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Thumbnail Filmstrip of Screw Top 9mm Blue Plastic Vial Cap w/ Red PTFE/White Silicone/Red PTFE Septa, 100/Pk Images
Screw Top 9mm Blue Plastic Vial Cap w/ Red PTFE/White Silicone/Red PTFE Septa, 100/Pk - CV1897
Pre-assembled construction in Tisch cap and septum pairs ensures proper septum centering and compression, eliminating the alignment inconsistencies of separate component assembly. Pre-installed septa eliminate bench time spent on manual septum placement and reduce the risk of off-center positioning that causes needle deflection or incomplete sealing. 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. Factory-matched cap and septum assembly gives you guaranteed seal performance from the first puncture, eliminating the variability of manual septum installation across large sample sets. Standardize your sample containment system on components engineered for the dimensional precision and chemical inertness your chromatographic methods demand.
Compatible Chromatography Components
| Vials | 9mm Short Thread Clear and Amber Glass Vials (1.5mL, 0.3mL) |
| Micro-Inserts | 150µL, 250µL, and 300µL Conical and Flat Bottom Inserts |
| Thread | Short Thread / ND9 |
- Cap Size
- 9mm
- Color
- Blue Cap/ Red/ White Septa
- Construction
- Plastic
- Diameter
- 9mm
- Pack Count
- 100
- Septa Material
- Silicone/ PTFE
- Sterility
- Nonsterile
- Vial Cap Type
- Screw-top
- Weight
- 0.07
- Pharmaceutical Batch Release - Factory-matched components deliver the lot-to-lot seal consistency required for validated release testing methods.
- Automated Sample Processing - Factory-centered septum positioning prevents the needle deflection caused by manually misaligned septa.
- High-Volume Sample Prep - Ready-to-use assembly eliminates manual septum placement, streamlining preparation of large environmental sample sets.
- Clinical Laboratory Testing - Pre-installed septa ensure uniform compression and seal integrity across high-throughput diagnostic sample batches.
- Routine HPLC Analysis - Pre-assembled cap and septum pairs reduce preparation time for daily calibration and sample queue loading.
- Regulatory Compliance Testing - Quality-verified paired assembly supports documented consumable traceability in GMP and GLP environments.