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Compositional and Metabolomic Characterization of Major On-Farm Side Streams and Derived Products of Industrial Fine-Flavor Cocoa Processing
Integrated LC-MS and GC-MS profiling characterizes cocoa pod husk, pulp juice, and syrup, revealing distinct metabolites with potential for side-stream valorization.
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Oxygen-Pressure-Limited Recovery of the Hematite α-Fe2O3(0001) Surface from a Reduced Fe3O4(111)-like Layer
Real-time LEEM/LEED shows that oxygen partial pressure strongly controls hematite surface recovery, with H-phase growth slowing sharply below ~2 × 10⁻⁶ mbar.
Development of a Property-Guided HS-SPME-GC-MS Method for Broad-Range Qualitative Screening of Potentially Hazardous VOCs in Recycled Polypropylene
An optimized HS-SPME-GC-MS workflow provides broad screening of hazardous VOCs in recycled polypropylene across a wide range of volatility and polarity.
Webinars LabRulezICPMS Week 44/2026
14 webinars: carbon analysis, DRIFTS, DSC, EDS, FTIR microscopy, ICP-OES, IR imaging, mercury analysis, Raman, thermal analysis, thin films, UV-Vis-NIR, XRD.
Webinars LabRulezLCMS Week 44/2026
18 webinars: AEMS, clinical LC-MS/MS, GLP-1, HPLC-CAD, LNPs, MALS, metabolomics, oligonucleotides, Orbitrap Astral, PFAS, sample automation, spatial proteomics, TFA/DFA.
Webinars LabRulezGCMS Week 44/2026
3 webinars: catalysis, DRIFTS, FTIR microscopy, LDIR microscopy, microplastics, polymer identification, sediment analysis, surface kinetics.
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Featured papers
RPLC/HILIC Orthogonal Impurity Profiling of Glucagon-like Peptide-1 (GLP-1) Analogs Using LC-UV/MS Workflows
Applications2026
Waters
LCMSOptimization of RPLC-UV methods for impurity analysis of the GLP-1 receptor agonists semaglutide and tirzepatide
Applications2026
Thermo Fisher Scientific
LCMSCost-Effective Tip Solution for High Quality Proteomics Data; S-Tip
Posters2026
ProtiFi, ASMS
GCMSQuantitative Analysis of Polycyclic Aromatic Hydrocarbons in Five Edible Oil Samples by GCMS-TQ8050NX
Applications2026
Shimadzu
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Thermo Scientific Vanquish Amplify UHPLC system
Thermo Scientific Vanquish™ Amplify UHPLC combines an inert flow path, pressures up to 150 MPa, and high reproducibility for oligonucleotide, mRNA, protein, and other metal-sensitive LC-MS workflows.
ProtiFi S-Trap 96-well Micro Plate for Proteomics Sample Preparation
ProtiFi S-Trap 96-well Micro Plate processes 96 samples containing 1–100 µg protein per well, combining SDS-compatible cleanup, contaminant removal, and direct in-plate digestion before LC-MS/MS.
Wiley NIST/EPA/NIH EI Mass Spectral Library 2026
The NIST / EPA / NIH EI Mass Spectral Library 2026 from Wiley provides over 431,000 EI spectra, an expanded GC Retention Index Library, and updated NIST MS Search software with integrated chromatogram analysis for confident GC-MS compound identification.
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Agilent 6230B LC/TOF Time-of-Flight System with Agilent 1200 Series HPLC and Peak NM32LA Nitrogen Generator (Refurbished)
This Agilent 6230B LC/TOF configuration combines a complete Agilent 1200 Series HPLC stack, diode-array detection, accurate-mass TOF MS, and a Peak NM32LA nitrogen generator. The 6230B provides >22,000 resolution at m/z 1522 and <1 ppm installation mass accuracy, while the LC system adds four-solvent gradients, automated sample handling, and controlled sample and column temperatures.
Agilent Vac Elut SPS 24 Manifold with Collection Rack for 10 × 75 mm Test Tubes, 12234003 (New)
Agilent Vac Elut SPS 24 is a 24-position vacuum SPE manifold designed for parallel processing of up to 24 samples, with regulated vacuum control to manage flow through SPE cartridges. It includes a collection rack for 10 × 75 mm test tubes.
Agilent 1260 Infinity HPLC system (QP, TH+ALS, TCC, DAD) (Refurbished)
This Agilent 1260 Infinity configuration provides an integrated HPLC workflow from four-solvent gradient formation and temperature-controlled sample injection to precise column thermostating and high-speed diode-array detection. It is particularly well suited to automated QA/QC and development methods requiring reproducible sample, separation, and UV/Vis detection conditions.
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