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Thumbnail Filmstrip of Screw Top 24mm White Plastic Closed Top Vial Cap, 100/Pk Images
Screw Top 24mm White Plastic Closed Top Vial Cap, 100/Pk - CV2000
Manufactured from chemically resistant polypropylene, Tisch screw-thread caps provide a dependable seal without introducing extractable contaminants into analytical samples. Open-center designs expose the septum for needle access, while closed-top variants provide a complete vapor barrier for storage applications where injection access is not required. Standardized dimensional compliance across the full product line enables confident cross-platform deployment without instrument-specific qualification testing.
Whether running routine QC sequences or method development campaigns, your confidence in sample integrity begins with the vial system on the autosampler tray. Chemical resistance and color-coded identification options let you organize your sample trays efficiently without introducing extractable contaminants into the sealed environment. Invest in the injection-to-injection reproducibility your laboratory depends on by specifying consumables that match the quality standards of your analytical workflow.
Compatible Chromatography Components
| Vials | 24mm EPA Clear and Amber Glass Vials (20mL, 30mL, 40mL, 60mL) |
| Septa | 22mm PTFE/Silicone |
| Thread | 24-400 / ND24 |
- Cap Size
- 24mm
- Color
- White
- Construction
- Plastic
- Diameter
- 24mm
- Pack Count
- 100
- Sterility
- Nonsterile
- Vial Cap Type
- Screw-top
- Weight
- 0.48
- Multi-Method Laboratories - Color-coded cap options enable visual batch identification and tray-position tracking across parallel methods.
- Overnight Run Preparation - Reliable seal integrity maintains sample containment throughout extended unattended autosampler sequences.
- Sample Storage Sealing - Closed-top cap variants provide a complete vapor barrier for extended ambient or refrigerated sample storage.
- Automated Capping Systems - Precision-molded threads deliver uniform torque response compatible with robotic capping station specifications.
- Quality Control Workflows - Chemical resistance ensures the cap contributes no extractable contaminants to regulated pharmaceutical samples.
- High-Throughput Screening - Consistent thread engagement supports rapid automated capping across large sample preparation batches.