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Thumbnail Filmstrip of Screw Top 8mm Pre-Slit White Plastic Vial Cap w/ Blue PTFE/White Silicone Septa, 100/Pk Images
Screw Top 8mm Pre-Slit White Plastic Vial Cap w/ Blue PTFE/White Silicone Septa, 100/Pk - CV1862
Factory-paired with quality-verified septa, Tisch CV1862 cap assemblies eliminate the variability of manual septum placement in high-volume chromatography labs. Assembled configuration arrives injection-ready, supporting rapid tray loading in time-sensitive pharmaceutical QC and environmental compliance workflows. Consistent production quality eliminates the containment variables that compromise injection precision, supporting validated analytical performance at every step.
When your analytical methods require consistent sample containment from preparation through injection, every component in the closure system matters. Pre-assembled construction saves you the bench time of individual septum placement while delivering the lot-to-lot consistency your validated methods require. Eliminate sample containment as a source of analytical uncertainty by choosing chromatography consumables manufactured to the tolerances your instruments require.
Compatible Chromatography Components
| Vials | 8mm Screw Thread Clear and Amber Glass Vials (1.5mL, 1mL) |
| Micro-Inserts | 150µL and 250µL Conical, Flat Bottom, and Mandrel Interior Inserts |
| Thread | 8-425 / ND8 |
- Color
- White Cap/ Blue/ White Septa
- Construction
- Plastic
- Diameter
- 8mm
- Pack Count
- 100
- Septa Material
- Silicone/ PTFE
- Sterility
- Nonsterile
- Vial Cap Type
- Screw-top
- Weight
- 0.11
- Regulatory Compliance Testing - Quality-verified paired assembly supports documented consumable traceability in GMP and GLP environments.
- High-Volume Sample Prep - Ready-to-use assembly eliminates manual septum placement, streamlining preparation of large environmental sample sets.
- Automated Sample Processing - Factory-centered septum positioning prevents the needle deflection caused by manually misaligned septa.
- Clinical Laboratory Testing - Pre-installed septa ensure uniform compression and seal integrity across high-throughput diagnostic sample batches.
- Pharmaceutical Batch Release - Factory-matched components deliver the lot-to-lot seal consistency required for validated release testing methods.
- Routine HPLC Analysis - Pre-assembled cap and septum pairs reduce preparation time for daily calibration and sample queue loading.