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Thermo Scientific™ SureSTART™ 20 mL Glass Crimp Top Headspace Vials, Level 2
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Description
Thermo Scientific™ SureSTART™ 20 mL Crimp Top Headspace Vials (Level 2) are designed for routine QA/QC and high-throughput analytical applications for all headspace GC and mass spectrometry (MS) instruments.
Made with high-purity clear glass, these vials minimize metal content, extractables, and leachables – critical for maintaining sample integrity and meeting US, EU, and JPN Pharmacopeia standards. These vials are made to withstand higher temperatures and internal pressures required for volatile gas analyses.
These round base vials are compatible with most autosamplers and can be handled by robotic arms that lift the vial from the tray.
Each vial is Specification Certified to ensure their physical dimensions and autosampler compatibility.
Combine with Thermo Scientific™ SureSTART™ 20 mm crimp caps and septa to ensure optimal performance.
Key Features
- Made to withstand higher temperatures and internal pressures for volatile gas analyses
- For a secure, leak-free seal, pair with SureSTART™ 20 mm crimp caps and septa
- Use Thermo Scientific™ manual or electronic crimpers and decrimpers to seal and remove your crimp caps
- Write-on patch for sample labeling and tracking
Performance Level 2 – for High-Throughput Applications
- Identified by two waves on the vial
- Meets US, EU, and JPN Pharmacopeia requirements
- Optimal for GC and MS applications
- Low metal content, extractables, and leachables for consistent analytical results
- Supports traceable, reproducible, and validated results without interruptions in throughput
Specification Certified
- Dimensionally verified for complete autosampler compatibility
- Inspected via automated optical and gauge systems to maintain strict tolerances
- Manufactured from uniform, defect-free glass for reliable performance
Lot Traceable
- 100% traceable through the manufacturing process
- Certificate of Conformance available by lot number for audit and documentation purposes
Specifications
Specifications
| Diameter (Metric) Opening | 12.5 mm |
| Color | Clear |
| Diameter (Metric) Outer | 22.65 mm |
| Material | Glass |
| Sterility | Non-sterile |
| Disposable | Single-use |
| Volume (Metric) | 20 mL |
| For Use With (Application) | Headspace |
| Graduated | Yes |
| Insert Type | None |
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Frequently Asked Questions (FAQs)
Headspace vials are used when you want to analyze the gaseous phase of the sample rather than the liquid phase. These vials have a thicker glass wall to withstand higher temperature and internal pressure for the analysis of volatile gas in the vial’s headspace. Headspace vials with 20 mm crimp tops and 18 mm screw tops in sizes ranging from 6 mL to 20 mL are available in clear or amber glass. Choose from a round or flat base with a beveled or square edge finish.
Round base vials are compatible with most autosamplers and are more easily handled by robotic arms that lift the vial from the tray.
Flat base vials maximize heating efficiency in manual headspace sampling and are required for use in some instrument models.
The bevel edge on a vial lip provides additional sealing power for greater leak resistance under high pressure.
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