Quantifiable consistency. By tracking retention time consistency and peak symmetry across years of production, column performance becomes directly comparable.In chromatography, inconsistent separations are inconvenient and costly.Every unexpected shift in retention time or change in peak shape can trigger a cascade of troubleshooting, reruns, and uncertainty that slows laboratory productivity.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Fisher_Scientific_What_Multi_Year_Batch_Data_Reveals_About_U_HPLC_Column_Consistency_2_c800d528d3.jpg" alt="Thermo Fisher Scientific: What Multi-Year Batch Data Reveals About (U)HPLC Column Consistency." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Fisher_Scientific_What_Multi_Year_Batch_Data_Reveals_About_U_HPLC_Column_Consistency_2_c800d528d3.jpg 245w," sizes="100vw" width="1024" height="512">On the other hand, when columns perform consistently, laboratories recover valuable time, reduce uncertainty, and maintain confidence in their data. True batch-to-batch consistency means fewer failed validations, fewer investigations, easier audits, and smoother collaboration across global sites.In regulated industries, data integrity underpins every decision, from early development to final release testing, so consistent column performance is a necessity.<h3>Key takeaways</h3><ul><li>Batch-to-batch (U)HPLC column consistency directly influences long-term method performance by stabilizing retention times, preserving peak shape, and supporting reliable validation of pharmaceutical methods.</li><li>Multi-year performance data across thousands of columns shows us how controlled column manufacturing reduces chromatographic variability, supporting reproducible results across column formats, batches, and laboratories.</li><li>Stable (U)HPLC columns minimize revalidation, troubleshooting, and method transfer challenges in regulated workflows, improving analytical efficiency across the product lifecycle.</li></ul><h3>Defining and measuring batch-to-batch (U)HPLC column consistency</h3>A (U)HPLC column is packed with <a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/content/lifetech/global/en/home/industrial/chromatography/chromatography-learning-center/chromatography-consumables/consumable-types.html">solid-phase particles</a> that <a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/content/lifetech/global/en/home/industrial/chromatography/chromatography-learning-center/liquid-chromatography-information/hplc-system-components/how-hplc-columns-work.html">separate compounds by chemical structure</a>.If medium composition differs even slightly between manufacturing batches, retention times and peak shapes can change. These differences might seem minor, but in pharmaceutical analysis they can trigger failed validations, unnecessary troubleshooting, and inconsistent data across labs.A recent evaluation of<a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/pdf/TG_20762_LC_Hypersil_GOLD_TG_20762_EN_ebcf64d4d6/TG-20762-LC-Hypersil-GOLD-TG20762-EN.pdf"> Thermo Scientific Hypersil GOLD columns</a> examined whether<a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/lcms/products?category=48&amp;manufacturerItems=3&amp;search=gold"> these columns </a>perform consistently across years of production. The answer: our results found sustained performance over time.Across roughly 17,500 columns tested over three years, researchers focused on two major indicators of a manufacturer’s column performance:<ul><li>Relative retention time (RRT), which is essentially how consistently compounds elute off the column.</li><li>Peak asymmetry, a reflection of column packing quality and how well peaks “behave.”</li></ul>In a recent technical note: <a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/pdf/tn_004127_ccs_hypersil_gold_reversed_phrase_reproducibility_tn004127_na_en_d6375a67fb.pdf">Evaluation of batch-to-batch consistency of reversed-phase HPLC columns for long-term method validation</a>, we evaluated three column configurations: a 250 mm × 4.6 mm, 5 μm column; a 150 mm × 4.6 mm, 5 μm column; and 50 mm × 2.1 mm, 5 μm column, using a test mixture of five compounds selected to represent different hydrophobicities.Despite differences in column geometry and media batches, the method produced highly consistent chromatographic performance.The method also achieved RRT relative standard deviation variation of no more than 2.11% for the compounds and kept peak asymmetry within a narrow range of 0.92 to 1.09. This level of control reduces uncertainty from long-term method validation, reinforcing confidence in predictable, reproducible column performance.<h3>Why column stability over time matters</h3>As an experienced analyst, you already know how frustrating <a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/content/lifetech/global/en/home/industrial/chromatography/chromatography-learning-center/liquid-chromatography-information/hplc-method-development-steps.html">method validation</a> can be. You think you’ve nailed the method, only to find the results from run to run. Often, the issue isn’t you. It’s the tools.When your column behaves the same every time, you will see several downstream benefits, such as:1. Improved confidence in data interpretationYou don’t have to keep wondering whether differences in your data are coming from your chemistry or your column.2. Methods stay valid longerPharmaceutical companies must monitor drug purity throughout the product lifecycle, from development to manufacturing to quality control. A column that performs consistently over time makes comparisons straightforward and reliable.3. Method transfer is more reliableLarge companies operate across multiple global sites. When everyone uses columns that behave consistently, transferring methods becomes seamless rather than a months-long headache.A closer look at column performance dataThe published technical note visualizes column performance using clean, simple charts (Figure 1).<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Fisher_Scientific_What_Multi_Year_Batch_Data_Reveals_About_U_HPLC_Column_Consistency_18faa4e44c.jpg" alt="Thermo Fisher Scientific: What Multi-Year Batch Data Reveals About (U)HPLC Column Consistency: Figure 1.&nbsp; (Top image) Batch-wise average RRT, normalized by o-Xylene for Hypersil GOLDTM 250 mm x 4.6 mm 5 µm (83 batches). (Bottom image) Average peak asymmetry evaluation of o-xylene Hypersil GOLDTM 250 mm x 4.6 mm 5 µm (83 batches)." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Fisher_Scientific_What_Multi_Year_Batch_Data_Reveals_About_U_HPLC_Column_Consistency_18faa4e44c.jpg 245w," sizes="100vw" width="1000" height="600">These graphs show us:<ul><li>Tight clusters of RRT points across 83 batches, depending on column format.</li><li>Nearly identical behavior between columns of different dimensions, which is a sign of effective manufacturing process controls.</li><li>Peak asymmetry values hovering around 1.0, indicating well-packed columns producing sharp, reliable peaks.</li></ul>This data might not seem glamorous at first glance, but for anyone who’s spent hours troubleshooting peak tailing, drifting retention times, or inconsistent quality control (QC) results, these charts are beautiful.<h3>Why column consistency matters for long-term method performance</h3>In automated LC workflows, a small change in column behavior can affect multiple downstream outputs: integration, peak purity assessment, and calculated assay/impurity results. Over time, this can translate into system suitability failures, drift outside validated ranges, and additional validation or comparability work.Column stability and batch-to-batch reproducibility are therefore critical for sustaining validated methods over time. The multi-batch data presented here demonstrate how controlled manufacturing processes can maintain consistent retention behavior and peak shape over time.To learn how to test your column and determine what data to look for, read our technical note, <a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/pdf/tn_004127_ccs_hypersil_gold_reversed_phrase_reproducibility_tn004127_na_en_d6375a67fb.pdf">Evaluation of batch-to-batch consistency of reversed phase HPLC columns for long-term method validation</a>.<h3>FAQs</h3><div><div><h5>1. How does batch-to-batch consistency in LC columns affect chromatographic results?</h5>Batch-to-batch consistency has a direct impact on the stability of chromatographic results. When columns are manufactured consistently, retention times remain stable and compounds elute at predictable intervals — run after run and batch after batch. This stability reduces unexpected shifts in selectivity or peak shape, helping analysts distinguish true method-related changes from column-related variability.</div><div><h5>2. How do you measure batch-to-batch consistency in LC columns?</h5>Batch-to-batch consistency is evaluated by applying the same standardized test method to columns produced across multiple manufacturing lots and by comparing key chromatographic performance metrics. Commonly monitored parameters include RRT, which reflects retention stability and peak asymmetry, which indicates packing quality and peak integrity. By tracking these metrics over many batches and extended production periods, manufacturers can quantify variability and ensure controlled, reproducible column performance.</div><div><h5>3. How does batch-to-batch LC column consistency support long-term method validation and transfer between laboratories?</h5>Consistent LC column performance plays an important role in sustaining validated methods over time, particularly in regulated pharmaceutical environments. When column behavior remains stable across production batches, methods are more likely to stay within established acceptance criteria, reducing the need for revalidation or investigation. This stability is especially valuable throughout the product lifecycle, from development through quality control and release testing. Batch-to-batch consistency also facilitates smoother method transfer between laboratories and global sites. When different labs use columns that perform the same way, chromatographic results are more predictable, making transfers faster, more efficient, and less prone to variability-related delays.</div></div><blockquote>Visit us on&nbsp;<a target="_blank" rel="noopener noreferrer" href="https://www.linkedin.com/showcase/72003132/admin/dashboard/">LinkedIn:</a>&nbsp;#UHPLC #ColumnsAndConsumables #pharmaceutical</blockquote>

What Multi-Year Batch Data Reveals About (U)HPLC Column Consistency

Chromatogram-based library searching can provide a fast first identification, but it does not always give analysts the flexibility needed to evaluate alternative candidates, adjust precursor settings, or choose different spectral comparison strategies. In his presentation, James Little of Mass Spec Interpretation Services shows how <a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/pdf/Chromatogram_Sent_to_Lib_Search_d324bc4118.pdf">transferring chromatogram results into the standard NIST Library Search window</a> can expand the available search options and provide a more detailed view of potential compound matches.The workflow is particularly relevant when an analyst wants to go beyond the single best chromatogram result and investigate alternative library candidates, compare spectra using different scoring approaches, or perform MS/MS searches with greater control over precursor information.<h3>Why move from the chromatogram to Library Search?</h3>The chromatogram view is useful for rapid inspection, but according to the presentation, its library-search functionality is more limited.One of the main differences is that the chromatogram result list displays only the best library result, while the standard Library Search window provides access to alternative candidates. This can be important when several structures produce similar spectra or when the highest-ranked match needs additional scrutiny.The standard Library Search window also provides more control over MS/MS searching. While searches initiated directly from the chromatogram use the precursor information automatically supplied by the chromatogram, the Library Search window allows the user to work with different search modes and modify precursor settings where required.To transfer a component from the chromatogram into Library Search, the workflow shown in the presentation is straightforward: right-click the component of interest and select “Library Search.”<h3>Identity and similarity searches</h3>Once the spectrum has been transferred, the search settings determine how the library comparison is performed.With Identity selected, an MS/MS search can reproduce the type of search performed from the chromatogram. If the “In spectrum” option is enabled, the precursor sent from the chromatogram is used automatically. The option can also be disabled, allowing the analyst to enter a different precursor manually.An additional option is HiRes No Precursor. In this mode, the spectra are compared without restricting the search according to the precursor ion. The presentation highlights this approach as useful for obtaining substructural information, since the comparison is not constrained to entries matching a specified precursor.The Similarity mode provides access to Hybrid Search. Here again, the precursor imported from the chromatogram can be used automatically or replaced by another value. Hybrid Similarity itself is treated separately in the source presentation series, but its availability is one of the reasons for working in the full Library Search environment.<h3>Choosing the right spectral matching method</h3>The Library Search window also provides several ways to score spectral similarity:<ul><li>Full Spectrum Search</li><li>Impurity Tolerant Search (Reverse-Dot)</li><li>Partial Spectrum Search (PSS-Dot)</li></ul>Each is designed for a different analytical situation.<ul><li>Full spectrum matching compares the complete experimental and library spectra and is most appropriate when the acquired spectrum is clean and complete.</li><li>Reverse-Dot matching focuses primarily on whether important peaks from the library spectrum are present in the experimental spectrum. Extra peaks in the measured spectrum that are absent from the library spectrum are not penalized in the same way. This can make the approach more tolerant of chemical background or spectral contamination.</li><li>Partial Spectrum Search addresses the opposite situation. It does not strongly penalize library peaks that are missing from the experimental spectrum and is therefore suited to incomplete spectra, including cases where only a subset of fragment ions is observed, such as some MS/MS or filtered datasets.</li></ul>Although the results table can display multiple similarity metrics, the search method selected before the search begins is important because of the way Presearch operates.<h3>Why Presearch matters</h3>NIST uses a Presearch step to reduce the number of library spectra that require more detailed comparison.This significantly increases search speed, but it also means that spectra removed during Presearch will not appear later in the final results—even if another scoring metric might have ranked them favorably.This is why the presentation emphasizes choosing the appropriate search method before Presearch when Reverse-Dot or Partial Spectrum behavior is important.For example, running a standard Full Spectrum search and then sorting the final result table by Reverse-Dot does not necessarily reproduce the same candidate set that would have been obtained if an impurity-tolerant search had been selected from the beginning. Potentially relevant candidates may already have been excluded during the initial Presearch stage.For routine reviewing, the presentation recommends using the overall NIST Score as the primary sorting criterion, while remembering that specialized searches may require a different search strategy from the outset.<h3>Selecting libraries and mass tolerances</h3>Before running the search, analysts can specify which libraries should be included.The presentation illustrates the Library Search settings where individual spectral libraries can be added or removed from the search. This allows the search space to be tailored to the application rather than automatically searching every available library.For high-resolution MS/MS data, users can also configure mass tolerances for both precursor and product ions.These settings are particularly important because overly broad tolerances may increase the number of irrelevant candidates, while unnecessarily narrow tolerances could exclude valid matches. The appropriate values therefore need to reflect the quality and mass accuracy of the acquired data.The software also provides additional options associated with precursor handling and polarity matching.<h3>Understanding the result scores</h3>Once the search is complete, the result table can be customized to support efficient review.Properties can be added, reordered, resized, and used for sorting. The presentation notes that the results are normally best reviewed initially by Score.Two related measures discussed are the dot product and the NIST Score.The dot product reflects the direct similarity between two spectra based on shared peaks and their intensities. The NIST Score builds on this comparison by applying additional weighting and scaling. According to the presentation, this helps preserve useful matching performance when spectra are incomplete, as may occur with MS/MS or filtered spectral data.Analysts can also sort by Rev-Dot or Partial Spectrum Search (PSS) values. However, the limitations imposed by the initial Presearch still apply: sorting cannot recover candidates that were already removed before the detailed comparison stage.The result interface can also be navigated efficiently using the keyboard arrow keys, and the available display properties can be rearranged according to the analyst’s preferred review workflow.<h3>Additional filters for faster review</h3>The presentation also highlights two useful post-search filters:<ul><li>Best Matching Only</li><li>MS/MS Hit Filter List options</li></ul>Unlike Presearch, these filters are applied after the candidate search has already been completed. They can therefore be switched on and off without permanently removing candidates from the search process.The Best Matching Only option removes many duplicate results and can make the candidate list easier to review.The MS/MS Hit Filter provides additional filtering options for tandem MS results, including parameters related to instrument type and allowed precursor forms.James Little notes that he generally keeps these filters disabled initially and applies them only when needed. This approach preserves the complete search result set during the first review and allows filtering to be introduced later as a tool for improving efficiency.<h3>More flexibility for library-based identification</h3>The main advantage of moving chromatogram results into the full NIST Library Search window is not that the original chromatogram search is incorrect, but that the dedicated search environment gives the analyst more control over how the spectrum is interrogated.It allows alternative candidates to be reviewed, precursor restrictions to be modified, different identity and similarity strategies to be selected, and specialized full-spectrum, impurity-tolerant, or partial-spectrum comparisons to be performed.Just as importantly, the workflow highlights a subtle but important principle in spectral searching: the scoring method used to review results and the method used to generate the candidate set are not necessarily interchangeable. Because Presearch determines which library spectra proceed to detailed evaluation, analysts should choose the search strategy that best reflects the characteristics of their experimental spectrum before beginning the search.Used in this way, the NIST Library Search window can provide a more flexible and transparent workflow for investigating chromatographic components and evaluating MS/MS library matches.

 Searching Normal NIST Search with Chromatogram Results

Is your lab ready for the new academic year? As students and teachers return to the laboratory, now is a great time to prepare your chromatography systems for the semester ahead.Now with 20% total discount on a new <a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/products/999">Clarity Chromatography Software</a> for customers from educational institutions. In addition, customers purchasing a new license for Clarity Chromatography Software will receive a free copy of <a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/products/1000">Clarity Offline Chromatography Software</a>.<blockquote>👉Promotion code: MKT2114The offer is valid through the end of October 2026.</blockquote>The latest version of Clarity Chromatography Software - 10.2 was released in June 2026! <a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/article/7512">Read the article HERE.</a>

Back to School: 20% Off Clarity Chromatography Software

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Since 1991 DataApex develops and manufactures chromatography data stations. DataApex is constantly striving to provide users with efficient and up-to-date tools for chromatography data processing.

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My main interest is the identification of organic compounds by mass spectrometry in organic mixtures.

James Little/Mass Spec Interpretation Services

Thermo Scientific ARL X900 XRF Spectrometer

Powerful WDXRF spectrometer with optional XRD, dual-loading, and combined sequential/simultaneous analysis for fast, precise results in metals, cement, and mining industries.

The Thermo Scientific™ ARL™ X900 XRF Spectrometer is a robust, next-generation wavelength-dispersive X-ray fluorescence (WDXRF) analyzer with optional integrated XRD capability, tailored for the most demanding industrial environments in metals, cement, and mining industries. It delivers fast, precise elemental and phase composition results with exceptional reliability and uptime.Thanks to its inherently safe "tube above sample" geometry, a large single vacuum chamber, and dual-sample loader, the ARL X900 ensures high throughput and stable long-term operation—even under harsh conditions. It combines simultaneous and sequential WDXRF capabilities with flexible configurations that include up to 32 fixed monochromators and up to two gearless goniometers.<h3>Application Domains</h3><ul><li>Metals: Iron, steel, pig iron, DRI, slags, ferro-alloys, copper/brass/bronze, aluminum alloys (including bath ratio), zinc, tin, nickel, cobalt, titanium, magnesium, super-alloys.</li><li>Cement: Raw meal, clinker, free lime, clinker phases, limestone, slags, refractories, ceramics.</li><li>Mining &amp; Minerals: Rocks, ores, concentrators, general oxides, soils and sediments, fluorspar.</li><li>Other Industries: Glass, ceramics, polymers, contract laboratories.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_X900_XRF_Spectrometer_3_6602834bbd.jpg" alt="Thermo Scientific™ ARL™ X900 XRF Spectrometer" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_X900_XRF_Spectrometer_3_6602834bbd.jpg 158w," sizes="100vw" width="1023" height="1009"><h3>Key Features</h3><ul><li>Combined simultaneous and sequential WDXRF for ultimate speed and analytical flexibility.</li><li>Tube-above-sample geometry protects the X-ray tube from contamination or breakage.</li><li>Single large vacuum chamber provides stable analytical conditions and protects sensitive components.</li><li>5GN+ X-ray tube and high-power generator deliver higher X-ray intensity and lower detection limits.</li><li>Fixed channel monochromators for ultra-fast simultaneous analysis with no moving parts.</li><li>Gearless goniometers enable precise sequential scanning with high durability and no mechanical wear.</li><li>Compact XRD system for phase identification and quantification in a single instrument.</li><li>SCX detectors provide enhanced precision for matrix elements.</li><li>Dual-sample loader allows pre-loading of the next sample, significantly reducing dead time.</li><li>20-position rotary or large XY magazines support unattended operation.</li><li>Automation-ready with integration options for SMS robotic systems.</li><li>Turnkey calibrations with certified reference materials ensure immediate use and reliable results.</li><li>UniQuant™ standardless analysis delivers results of unknown samples within minutes.</li><li>OXSAS™ analytical software offers intuitive operation, process control, batch analysis, and powerful calibration tools.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_X900_XRF_Spectrometer_4_2eae64f7ba.jpg" alt="Thermo Scientific™ ARL™ X900 XRF Spectrometer: Cross-section of the ARL X900 Spectrometer, showing the instrument components that ensure high uptime and stable analytical results" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_X900_XRF_Spectrometer_4_2eae64f7ba.jpg 206w," sizes="100vw" width="1373" height="1042"><h3>Efficiency and Flexibility</h3>By combining fast sequential analysis, high-speed fixed-channel detection, and concurrent sample handling, the ARL X900 optimizes throughput. It minimizes measurement cycle times, making it ideal for high-volume production control, failure analysis, and R&amp;D applications.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_X900_XRF_Spectrometer_5_234ac79d92.jpg" alt="Thermo Scientific™ ARL™ X900 XRF Spectrometer: ARL X900 Spectrometer integrates fixed channels for simultaneous analysis and a goniometer for sequential WDXRF analysis, combining two essential techniques within a single instrument." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_X900_XRF_Spectrometer_5_234ac79d92.jpg 221w," sizes="100vw" width="1474" height="1042"><h3>Automation and Software</h3>With Thermo Scientific™ OXSAS™ software, the ARL X900 supports fully automated, unattended 24/7 operation. Features include:<ul><li>EasyOXSAS interface for streamlined routine workflows.</li><li>Real-time SPC (Statistical Process Control).</li><li>Analytical Assistant and multivariable regression for optimized calibration.</li><li>SCT Manager for tracking control, set-up, and standard samples.</li></ul><h3>Service and Support</h3>Thermo Fisher Scientific provides global service logistics, expert field engineers, and flexible service agreements. Whether it’s during installation, warranty, or post-warranty periods, you benefit from:<ul><li>Increased productivity and uptime.</li><li>Access to expert advice and application support.</li><li>Custom training to fully leverage your instrument’s capabilities.</li></ul>Unlock the power of the ARL X900 Spectrometer and ensure your elemental analysis meets the highest standards of speed, precision, and reliability.

Thermo Scientific ARL 9900 IntelliPower Series

Powerful WDXRF analyzer with optional XRD for real-time elemental and phase analysis of solids. Configurable with up to 32 channels and 3 goniometers for fast, precise process control.

The Thermo Scientific™ ARL™ 9900 IntelliPower Series spectrometer is a powerful and versatile WDXRF analyzer with optional integrated XRD, designed for high-performance, real-time process control in demanding industrial environments. It enables rapid, precise, and fully automated elemental and phase analysis of solid samples such as metals, cement, and minerals.With up to 32 fixed monochromators and one to three gearless goniometers, the ARL 9900 performs both simultaneous and sequential elemental analysis across a wide range—from boron to americium (Z=5–95). It can be enhanced with a compact X-ray diffraction (XRD) module to deliver phase-specific data, such as free lime content, clinker phases, and iron compounds in DRI processes.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_9900_Intelli_Power_Series_3_75f234904f.jpg" alt="Thermo Scientific™ ARL™ 9900 IntelliPower Series: Integration of XRF and XRD in the same instrument: one sample, one instrument, one analysis for two techniques." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_9900_Intelli_Power_Series_3_75f234904f.jpg 237w," sizes="100vw" width="1143" height="753"><h3>Applications</h3><ul><li>Metals: iron, steel, aluminum, copper, zinc, nickel, titanium, magnesium alloys, slags, and sinters</li><li>Cement: raw meal, clinker, free lime, clinker phases, limestone, additives</li><li>Mining &amp; Minerals: ores, rocks, beach sands, sediments, industrial minerals</li><li>Other Materials: ceramics, glass, polymers, soils</li><li>By-products: process residues and waste materials</li></ul><h3>Key Features</h3><ul><li>Fully integrated simultaneous and sequential WDXRF analysis in one instrument</li><li>Configurable with up to 24 fixed channels and one or more goniometers for ultra-fast, high-precision analysis</li><li>Rapid and reliable sample introduction system with multiple automation levels</li><li>Wide detection range: from parts per million (ppm) to 100% concentration</li><li>LoVap™ X-ray tube with 50 μm Be window for long-term stability and enhanced performance</li><li>Modular IntelliPower platform available in 1500 W, 2500 W, and 4200 W configurations</li><li>Ultra-low detector gas consumption</li><li>Optional integrated XRD module for qualitative and quantitative phase analysis</li><li>Scalable design to meet evolving analytical requirements</li><li>Factory calibration ensures fast commissioning and immediate operational readiness</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_9900_Intelli_Power_Series_e194c316bb.jpg" alt="Thermo Scientific™ ARL™ 9900 IntelliPower Series" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_9900_Intelli_Power_Series_e194c316bb.jpg 128w," sizes="100vw" width="650" height="795"><h3>X-ray System</h3><ul><li>X-ray tube mounted above the sample: protects the system from fragile or damaged samples</li><li>Thermostatically regulated spectrometer: ensures consistent analytical conditions and excellent measurement stability</li></ul><h3>Fixed Monochromators</h3><ul><li>Up to 32 fixed channel monochromators for full simultaneous operation</li><li>Compact slit-crystal geometry: optimized for low detection limits and rapid analysis of dedicated elements</li></ul><h3>XRF Goniometers</h3><ul><li>Programmable for both quantitative and qualitative analysis</li><li>Moiré fringe technology ensures fast, gearless sequential X-ray spectrometry with excellent angular precision</li><li>SmartGonio: compact system covering F to Am with up to 3 crystals</li><li>Universal goniometer: extended coverage from B to Am with up to 9 crystals and 4 collimators</li></ul><h3>Calibration Options</h3><ul><li>Fully factory-calibrated for a broad range of sample types including: cast irons, steels, brasses, bronzes, copper, aluminum, zinc, tin, magnesium, nickel, titanium, cobalt, ferro-alloys, cement, minerals, slags, limestone, ceramics, glass, soils, sediments, rocks, and polymers</li><li>XRD calibrations available for: free lime, clinker phases (C3S, C2S, C3A, C4AF), amorphous content in clinker, DRI phases, and more</li></ul><h3>Automation</h3><ul><li>Fast and dependable sample introduction with scalable automation</li><li>Compatible with ARL SMS systems for fully automated online process control, including integrated sample preparation</li></ul>

Thermo Scientific ARL 9900 Total Cement Analyzer

Combines XRF and XRD in one instrument for fast and precise analysis of cement materials. One sample, one analysis – full chemical and phase information.

Achieve excellent process control and save fuel in your cement plant with both chemical and phase analysis in one simple operation. The Thermo Scientific™ ARL™ 9900 Total Cement Analyzer combines X-Ray Fluorescence (XRF) and X-Ray Diffraction (XRD) technologies for a more complete characterization of any given crystalline sample.&nbsp;Various compounds can be controlled like quartz in raw meal, hot meal, free lime in clinker, clinker phases, and additions in cement (e.g. limestone, GBFS, pozzolan) or even clinker content in cement. Clinker phase analysis ensures consistent clinker quality, which is the key to high-performance concrete.The ARL 9900 Total Cement Analyzer provides fast process monitoring during the critical phases of cement manufacturing. It combines:<ul><li>XRF analysis – determines elemental composition</li><li>XRD analysis – provides mineralogical information</li></ul>Together, they ensure the integrity of the final product.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_9900_Intelli_Power_Series_3_75f234904f.jpg" alt="Thermo Scientific™ ARL™ 9900 Total Cement Analyzer: Integration of XRF and XRD in the same instrument: one sample, one instrument, one analysis for two techniques." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_9900_Intelli_Power_Series_3_75f234904f.jpg 237w," sizes="100vw" width="1143" height="753">Traditionally, both analyses required two separate X-ray instruments, leading to higher costs. Thanks to the compact integrated XRD system, both techniques are now included in one instrument, offering key benefits:<ul><li>Only one sample introduction – fast, simple, reliable</li><li>Single user interface for both techniques</li><li>Combined elemental and phase results in one report</li><li>Minimized floor space</li><li>Replaces two instruments</li><li>Rapid and precise analysis of solid samples</li></ul>IntelliPower: choose power level as needed – 1200W, 2500W, 3600W or 4200W Advanced software: instant result reporting after analysis Easy upgrades for future analytical needs<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_9900_Total_Cement_Analyzer_8c67ede30b.jpg" alt="Thermo Scientific™ ARL™ 9900 Total Cement Analyzer" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_9900_Total_Cement_Analyzer_8c67ede30b.jpg 165w," sizes="100vw" width="1626" height="1536"><h3>X-ray System</h3><ul><li>X-ray tube mounted above the sample – prevents damage (e.g. from fragile pellets)</li><li>Thermostatically regulated spectrometer – precise, sensitive, and stable measurements</li></ul><h3>Fixed Monochromators</h3><ul><li>Compact slit-crystal geometry – detects trace elements</li><li>Simultaneous multi-element analysis – for faster response</li></ul><h3>XRF Goniometers</h3><ul><li>Programmable for quantitative or qualitative element analysis</li><li>High-speed sequential X-ray spectrometry using Moire fringe technology</li><li>Handles nonroutine element analysis</li></ul><h3>Automation</h3><ul><li>Fast and reliable sample introduction, variable automation levels</li><li>Can be linked to automatic sample prep systems for online process control</li></ul>

Thermo Scientific™ ARL™ SMS-XY Automation for XRF

The Thermo Scientific™ ARL™ SMS-XY XRF system enables unattended operation, sample prep and analysis with high quality, efficiency, and reduced cost.

<div><div><h4>Increase your capacity to handle more samples in less time.&nbsp;</h4>The Thermo Scientific™ ARL™ SMS-XY Automation for XRF permits continuous and unattended operation of<a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products?instrumentationItems=100&amp;manufacturerItems=3&amp;search=9900"> Thermo Scientific™ ARL™ 9900 series X-ray Spectrometers</a>. Increased automation brings:&nbsp;<ul><li>Higher analysis quality</li><li>Lower analysis costs</li><li>Sustainable analysis cadence with predictable and reproducible response times</li><li>Short payback period</li></ul><h3>Automated Sample Handling</h3>The Thermo Scientific™ ARL™ OEM-XY automated sample loader allows connecting the <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1211">ARL™ PERFORM'X</a> or <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products?instrumentationItems=100&amp;manufacturerItems=3&amp;search=9900">ARL™ 9900</a> series to fully automatic preparation machines. Key features:<ul><li>Prepared samples (usually pressed pellets) are transported via belt conveyor from press to spectrometer</li><li>Unattended operation is ensured by engineering software supervision</li><li>Suitable for cement, metallurgy, and mining applications</li></ul></div><div><h3>Complete Automation with ARL SMS Software</h3>The ARL SMS software provides full automation of Thermo Scientific™ XRF spectrometers for routine production control, including sample preparation and analysis.<h3>Key Benefits:</h3><ul><li>Regular analysis of control samples with SPC evaluation for anomaly detection</li><li>Online connectivity for automatic sample preparation</li><li>Supports up to two sample transfer systems</li><li>Allows manual or online registration of externally prepared samples</li><li>Available as turnkey solution in ARL™ QuantoShelter cabin for production floor deployment</li><li>Seamless integration into quality control and production processes</li><li>Automatic result transmission after analysis</li></ul><h3>Compatible Sample Types:</h3><ul><li>Metallic samples (ferrous and non-ferrous)</li><li>Oxides from metal production (ores, sinters, baths, slags, blast furnace slags)</li><li>Oxides from minerals and cement</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_SMS_XY_Automation_for_XRF_2_8bce1d83a2.jpg" alt="Thermo Scientific™ ARL™ SMS-XY Automation for XRF" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_SMS_XY_Automation_for_XRF_2_8bce1d83a2.jpg 179w," sizes="100vw" width="650" height="569"></div></div>

Thermo Scientific ARL SMS-Omega XRF Instrument

Boost production efficiency with fully automated XRF analysis. The ARL OPTIM'X with SMS-Omega ensures high-quality results with unattended prep, rapid WDXRF, and compact design.

Keep up with production demands with automated XRF analysis. When different types of material have to be processed in parallel, the <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1212">Thermo Scientific™ ARL OPTIM'X™ WDXRF Spectrometer</a> with the Thermo Scientific™ ARL™ SMS-Omega XRF Instrument is the solution. Automatic sample preparation and handling without user intervention, combined with rapid analysis, provide high-quality results. This innovative solution has a compact footprint of less than 1 m², so it can be installed in centralized laboratories or on production shop floors, wherever fully automated industrial production control is needed.This cost-effective system is a unique combination of Thermo Scientific XRF and automation technology for fully automated sample preparation and analysis of one material type.<h3>Main Features</h3><ul><li>Unattended instrument monitoring and integrated audit trail functions</li><li>Sample handling arm equipped with a suction device (metals version) or a gripper (oxide version) loads samples for analysis.</li><li>Samples processed under strict identical and reproducible conditions</li><li>Fixed circular magazine</li><li>XRF functionality provided by the flexible and compact <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1212">Thermo Scientific™ ARL™ OPTIM'X WDXRF </a>Instrument</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_SMS_Omega_XRF_Instrument_2_ee38dccfef.jpg" alt="Thermo Scientific™ ARL™ SMS-Omega XRF Instrument " srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_SMS_Omega_XRF_Instrument_2_ee38dccfef.jpg 233w," sizes="100vw" width="650" height="435"><h3>Features of the OPTIM'X WDXRF Instrument</h3><ul><li>WDXRF platform with sequential and/or simultaneous capabilities</li><li>Configurable to cover all elements from fluorine (F) to uranium (U) in sequential mode</li><li>Fast analysis of solids, liquids and loose powders with superior spectral resolution</li><li>No water cooling or gas supply required (depending on configuration)</li><li>Closely coupled optics for increased intensity (50% higher than conventional geometry)</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_OPTIM_X_WDXRF_Spectrometer_b264a3a303.jpg" alt="Thermo Scientific™ ARL™ OPTIM'X WDXRF Spectrometer" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_OPTIM_X_WDXRF_Spectrometer_b264a3a303.jpg 94w," sizes="100vw" width="650" height="1077"><h3>Features of the Fixed Circular Magazine</h3><ul><li>Eight positions for storing reference standards</li><li>Allows occasional manual introduction of prepared samples</li><li>One additional position dedicated to filing production samples following analysis</li><li>The complete system can also be supplied within a Thermo Scientific™ ARL™ QuantoShelter container for in situ analysis closer to the process.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_SMS_Omega_XRF_Instrument_87d53e64fb.jpg" alt="Thermo Scientific™ ARL™ SMS-Omega XRF Instrument" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_SMS_Omega_XRF_Instrument_87d53e64fb.jpg 216w," sizes="100vw" width="650" height="471">

Thermo Scientific ARL SMS-2300 Robotics-Based Automation for OES or XRF

Thermo Scientific™ ARL™ SMS-2300 enables fast, reproducible, and unattended OES/XRF analysis to optimize steel production and meet the strictest quality standards.

<h4>Meet stringent steel specifications while increasing efficiency and lowering production costs.</h4>The Thermo Scientific™ ARL™ SMS-2300 Robotics-Based Automation for OES or XRF is an automated quality control solution to optimize your steel production operation. With the high-performance ARL SMS-2300 system, even complex samples are prepared and analyzed under reproducible conditions without operator intervention, eliminating human variables and subjective factors. 👉 Result: Increased output, reliable results, and reduced costs.<h3>🔧 ARL SMS-2300 Automation for OES or XRF</h3>Provides ultimate power and flexibility for automatic, unattended 24/7 operation of:<ul><li>ARL™ 4460</li><li><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1213">ARL™ iSpark</a> / <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1977">iSpark Plus OES</a></li><li><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products?instrumentationItems=100&amp;manufacturerItems=3&amp;search=9900">ARL™ 9900 XRF</a></li></ul><h3>✅ Main Features</h3><ul><li>Easy integration into fully automatic laboratories</li><li>Installed in ARL QuantoShelter, close to production process</li><li>Parallel tasking:<ul><li>Sample preparation</li><li>Sample introduction</li><li>Analysis</li><li>Instrument stand cleaning performed in hidden time</li></ul></li><li>High throughput with:<ul><li>Automatic sample preparation</li><li>Haas Mini Mill + ARL™ PrepControl™ + EasyPrep™ software</li></ul></li><li>Direct access to Haas Mini Mill for faster ferrous sample processing</li><li>Factory-configured and customized</li><li>Compact chassis, simple installation, and integrated electronics</li><li>High reliability, rapid ROI, and fast result availability</li><li>Frees lab personnel from routine tasks</li><li>ISO 9001 compliant manufacturing and maintenance</li></ul><h3>🚀 Advanced Technology</h3><ul><li>Fanuc industrial robot</li><li>OXSAS analytical software</li></ul>

Thermo Scientific ARL SMS-3300 Automation for Single or Twin OES or XRF

Thermo Scientific™ ARL SMS-3300 enables fully automated operation of one or two OES or XRF spectrometers, enhancing lab efficiency in industrial environments.

Drive process control laboratory efficiencies in the metals, mining and cement industries with the Thermo Scientific™ ARL™ SMS-3300 Automation for Single or Twin OES or XRF, a complete laboratory workflow automation solution. The automation of single or multiple spectrometers and preparation machines with the ARL SMS-3300 system offers:👉 Reduced sample analysis cost, 👉 Increased sample throughput, 👉 Better reproducibility, and 👉 Higher quality resultsfor users requiring more comprehensive and integrated automation solutions in the metals, mining and cement industries.<h3>🔧 ARL SMS-3300 – Automation for Single or Twin OES or XRF</h3>Provides ultimate power and flexibility for automatic, unattended, 24/7 operation of:<ul><li><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1213">Thermo Scientific™ ARL™ iSpark </a>/<a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1977"> iSpark Plus </a>(Optical Emission Spectrometers)</li><li><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products?instrumentationItems=100&amp;manufacturerItems=3&amp;search=9900">Thermo Scientific™ ARL™ 9900</a> (X-ray Fluorescence Spectrometer)</li></ul><h3>✅ Main Features</h3><ul><li>Designed for easy integration into fully automatic laboratories</li><li>Can be mounted in Thermo Scientific ARL QuantoShelter, close to the production process</li><li>Parallel task execution:<ul><li>Sample preparation</li><li>Sample introduction</li><li>Analysis</li><li>Instrument stand cleaning performed in hidden time by the spectrometer, independently of the robot</li></ul></li><li>Direct access to milling machine for reduced processing times of ferrous samples</li><li>Higher throughput with:<ul><li>Automatic sample preparation</li><li>ARL™ PrepControl™ system + ARL™ EasyPrep™ software</li></ul></li><li>Factory configured and customized</li><li>Compact chassis and simple installation</li><li>Integrated electronics</li><li>Improved analysis reliability and quality</li><li>Very rapid payback</li><li>Faster result availability</li><li>Qualified lab personnel freed from routine tasks</li><li>Manufactured and maintained according to ISO 9001-2000 procedures</li></ul><h3>🚀 Advanced Technology</h3><ul><li>State-of-the-art Fanuc industrial robot</li><li>OXSAS analytical software</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_SMS_3300_Automation_for_Single_or_Twin_OES_or_XRF_fadcbb621a.jpg" alt="Thermo Scientific™ ARL SMS-3300 Automation for Single or Twin OES or XRF" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_SMS_3300_Automation_for_Single_or_Twin_OES_or_XRF_fadcbb621a.jpg 245w," sizes="100vw" width="650" height="366">

Thermo Scientific ARL SMS-3500 Automation for Twin OES or XRF

The ARL SMS-3500 automates two OES or XRF spectrometers with smart sample flow management for fast, efficient, and continuous production control.

Drive process control laboratory efficiencies in the metals and mining industries with the Thermo Scientific™ ARL™ SMS-3500 Automation for Twin OES or XRF, a complete laboratory workflow automation solution. Primary metals producers' laboratories typically run two fully duplicate and separate spectrometry lines to assure fast response times when several urgent samples must be processed simultaneously. 👉 The ARL SMS-3500 system is an affordable alternative.The automation of multiple spectrometers and preparation machines with the ARL SMS-3500 system offers:<ul><li>Reduced sample analysis cost</li><li>Increased sample throughput</li><li>Better reproducibility</li><li>Higher quality results</li></ul>for users requiring more comprehensive and integrated automation solutions in the metals and mining industries.The ARL SMS-3500 Automation for Twin OES or XRF simplifies sample handling by providing:<ul><li>a single introduction location for all samples</li><li>a magazine storage function to free the introduction 👉 This reduces response times, increases sample processing cadence, and improves the availability of automatic sample preparation in highly critical production control environments.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_ARL_SMS_3500_Automation_for_Twin_OES_or_XRF_2_0553f2880b.jpg" alt="Thermo Scientific™ ARL™ SMS-3500 Automation for Twin OES or XRF - 2.jpg" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_ARL_SMS_3500_Automation_for_Twin_OES_or_XRF_2_0553f2880b.jpg 217w," sizes="100vw" width="650" height="469"><h3>✅ Main Features</h3><ul><li>No need for time-consuming electro-mechanical transfer systems – the SMS-3500 robot moves samples between components within seconds</li><li>Simplified operation and reduced system complexity for easier maintenance and servicing</li><li>Single interface screen for all sample tracking and automation functions</li><li>Unified registration and introduction point for all production samples, with automated routing to the appropriate system components</li><li>Support for two sample preparation machines:<ul><li>Reduces response times</li><li>Increases processing cadence</li><li>Improves automatic sample preparation availability</li></ul></li><li>Operator workload is reduced – the system manages samples by priority and availability of resources<ul><li>Includes internal sample storage to free the introduction point immediately</li></ul></li><li>Each instrument can be used offline for manual tasks without interrupting automated operation</li><li>Uses the same analytical software for XRF and OES</li><li>Automation is based on proven ARL SMS software</li></ul><h3>🔧 Recommended for:</h3><ul><li>Iron and steel applications</li><li>High alloy, stainless steel, copper, brass, and bronze applications</li><li>Aluminum or fire assay applications</li></ul>

Thermo Scientific AnStat-330 Online Sampling and Elemental Analysis Station

The AnStat-330 provides real-time elemental analysis of slurries, improving metal recovery and eliminating delays and the need for sampling pumps.

The Thermo Scientific™ AnStat-330 Online Sampling and Elemental Analysis Station is a high availability, low head loss solution for:<ul><li>Metallurgical accounting</li><li>High-quality measurement of critical slurry streams in mineral processing plants</li></ul>It features an integrated analyzer and a full-flow, multistage, representative sampler, delivering:<ul><li>Accurate real-time assays</li><li>Enhanced control of flotation circuits, including:<ul><li>Flotation plant feed</li><li>Roughing and cleaning circuits</li><li>Final concentrates and tailings</li></ul></li></ul><h3>🔧 Key Advantages</h3><ul><li>Eliminates:<ul><li>Costly and unreliable sample transport systems</li><li>Measurement lag from cycle time delays and cross-contamination common with centralized analyzers</li></ul></li><li>Delivers:<ul><li>Reliable and rapid response to process upsets and feed fluctuations</li><li>Low head loss design, removing the need for sample pumps</li><li>Simplified flotation plant layout and installation</li></ul></li></ul><h3>⚙️ Operational Benefits</h3>Use the AnStat-330 to:<ul><li>Improve processing efficiency</li><li>Reduce life-of-mine OPEX for sampling and analysis</li><li>Lower energy consumption</li><li>Optimize reagent use</li><li>Improve metal recovery</li><li>Maximize Net Smelter Return (NSR)</li></ul><h3>📌 Key Features</h3><ul><li>Real-time elemental analysis and composite sampling for effective process control and metallurgical accounting</li><li>Very low head loss for simplified plant design – no sample pumps required</li><li>Advanced EDXRF detector (Ca to U), with Peltier cooling for stable, reliable operation in harsh environments</li><li>Versatile, compact system – easy to integrate into existing plants</li><li>24/7 high availability for both analysis and sampling</li><li>Multistage proportional sampling, including final-stage hardened cross-cut sampler for representative samples</li><li>Low maintenance – only moving parts in final-stage cross-cut sampler</li><li>Final-stage sampler identical for both AnStat-330 and SamStat-30 across full flow range</li></ul><h3>🧩 Optional Features</h3><ul><li>Pebble screen: Removes oversized particles from cyclone overflow; acts as backup to upstream primary screen</li><li>Outlet distributor: Splits slurry flow into 2+ streams with defined volume ratios</li><li>Upwelling/reverse flow sampling zone: Ideal for particle size analysis (with PSM-500)</li><li>Vacuum filter: For use with composite sampling</li></ul>

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