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Thumbnail Filmstrip of Magnetic Crimp Top 20mm Blue Aluminum Vial Cap w/ Natural PTFE/Blue Silicone Septa, 100/Pk Images
Magnetic Crimp Top 20mm Blue Aluminum Vial Cap w/ Natural PTFE/Blue Silicone Septa, 100/Pk - CV2020
Factory-paired with quality-verified septa, Tisch CV2020 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. To this end, consistent production quality eliminates the containment variables that compromise injection precision, supporting validated analytical performance at every step.
Reliable injection-to-injection reproducibility in your chromatographic workflow starts with consumables engineered to maintain dimensional and chemical consistency across every lot. 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. 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 | 20mm Headspace Clear and Amber Glass Vials (10mL, 20mL) |
| Platform | Headspace GC Autosamplers |
- Cap Size
- 20mm
- Color
- Blue Cap/ Natural/ Blue Septa
- Construction
- Aluminum
- Diameter
- 20mm
- Pack Count
- 100
- Septa Material
- Silicone/ PTFE
- Sterility
- Nonsterile
- Vial Cap Type
- Crimp top
- Weight
- 0.47
- Pharmaceutical Batch Release - Factory-matched components deliver the lot-to-lot seal consistency required for validated release testing methods.
- High-Volume Sample Prep - Ready-to-use assembly eliminates manual septum placement, streamlining preparation of large environmental sample sets.
- Regulatory Compliance Testing - Quality-verified paired assembly supports documented consumable traceability in GMP and GLP environments.
- Clinical Laboratory Testing - Pre-installed septa ensure uniform compression and seal integrity across high-throughput diagnostic sample batches.
- Automated Sample Processing - Factory-centered septum positioning prevents the needle deflection caused by manually misaligned septa.
- Routine HPLC Analysis - Pre-assembled cap and septum pairs reduce preparation time for daily calibration and sample queue loading.