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Thumbnail Filmstrip of Crimp Top 11mm Clear Glass 0.3mL HPLC Autosampler Vials w/ Micro-Insert/Writing Patch, 100Pk Images
Crimp Top 11mm Clear Glass 0.3mL HPLC Autosampler Vials w/ Micro-Insert/Writing Patch, 100Pk - CV1935
Combining a precision glass shell with a bonded micro-insert, Tisch CV1935 vials eliminate the alignment issues associated with loose insert configurations. Reduced internal volume concentrates the sample at the vial bottom, enabling reliable autosampler aspiration from specimens where analyte quantity limits total available volume. Consistent production quality eliminates the containment variables that compromise injection precision, supporting validated analytical performance at every step.
Your chromatographic results depend on the integrity of every seal, every vial surface, and every needle penetration — precision that starts with the consumables you select. Bonded insert construction gives you the consistent needle-to-sample positioning that loose inserts cannot guarantee, improving injection precision across your full sequence. Eliminate sample containment as a source of analytical uncertainty by choosing chromatography consumables manufactured to the tolerances your instruments require.
Compatible Chromatography Components
| Crimp Caps | 11mm Silver Aluminum Crimp Caps — Standard and Pre-Slit Septa |
| Snap Caps | 11mm Polypropylene Snap Caps — Natural, Blue, Red |
| Septa | 11mm PTFE/Silicone — Standard and Pre-Slit |
| Vials | 11mm Crimp and Snap Clear and Amber Glass Vials (1.5mL) |
- Cap Size
- 11mm
- Capacity
- 0.3ml
- Color
- Clear
- Construction
- Borosilicate Glass
- Diameter
- 11mm
- Pack Count
- 100
- Vial Cap Type
- Crimp top
- Weight
- 0.75
- Metabolite Identification - Low-volume capability supports injection of concentrated extracts without dilution-related sensitivity losses.
- Pediatric Bioanalysis - Reduced dead volume enables accurate injection from the sub-milliliter specimen volumes typical in pediatric studies.
- Method Development - Reduced sample requirement per injection accelerates method optimization when reference standards are quantity-limited.
- Precious Sample Recovery - Integrated insert eliminates the dead-volume losses that compromise quantitation of irreplaceable research specimens.
- Trace-Level Quantitation - Conical micro-insert geometry channels limited sample volume to the needle tip for maximum analyte recovery.
- Stability Study Samples - Micro-volume design accommodates the small aliquots pulled from time-point stability testing protocols.