Thermo Scientific VANQUISH Sample Container Kit

Importance of the Topic

Reliable sample containment and handling are essential for high-performance liquid chromatography workflows. The Vanquish Sample Container Kit standardizes vial and plate formats to ensure reproducible injection volumes, minimize carryover and simplify method setup across multiple laboratories.

Objectives and Overview

• Present a catalogue of proven vial types and plate formats compatible with the Vanquish autosampler.
• Highlight recommended sample racks and sealing solutions.
• Support analysts in selecting the most suitable containers for a wide range of sample volumes.

Methodology and Instrumentation

The kit includes:

• Microsampling Vials (6 mm OD): usable volumes 2–250 µL; 96-position rack (optional).
• Standard & Reduced Volume Vials (12 mm OD): closures by screw, crimp or snap cap; volumes 2–1 500 µL; 54-position rack supplied.
• Increased Volume Vials (15 mm OD): volumes 0.5–3.5 mL; accessory rack available.
• Large Volume Vials (22.5 mm OD): up to twelve vials in the autosampler carousel.
• Well Plates: 384- and 96-well deep and shallow formats; chromatography-certified; pre-slit silicone mats and adhesive tapes for sealing.

Main Results and Discussion

• Volume coverage spans from a few microlitres to several millilitres, catering to trace analysis and preparative methods.
• Dedicated racks guarantee precise vial positioning and consistent injection alignment.
• Plate options eliminate the need for additional adapters and support high-throughput screening.
• Sealing accessories maintain sample integrity under varied solvent conditions.

Benefits and Practical Applications

• Streamlined sample loading and reduced downtime when exchanging container types.
• Enhanced reproducibility through uniform container dimensions and rack design.
• Flexibility to switch between low-volume microsampling and larger preparative volumes within one system.
• Compatibility with standard HPLC/UPLC workflows in pharmaceutical, environmental and food analysis.

Future Trends and Possibilities

Advancements may include automated rack identification, barcode-enabled container tracking and integration of novel low-adsorption materials. Expansion toward high-density microplates and nanovial formats will further boost throughput and reduce sample consumption.

Conclusion

The Vanquish Sample Container Kit provides a comprehensive, flexible solution for modern chromatographic laboratories. By covering a broad volume range and offering certified plates and racks, it supports robust and efficient analytical workflows.