Product Description
Micro-Vial with Open-Top Screw Cap and PTFE/Silicone Septa, 3mL, 12-Pack
This 3mL borosilicate glass micro-vial features a 20-400 screw-thread configuration with an open-top cap and PTFE/silicone septa, making it ideal for sample storage, chromatography applications, and chemical analysis. The clear, ungraduated design provides excellent visual clarity for sample inspection, while the chemically resistant septa ensures reliable sealing for volatile compounds and sensitive samples in GC, HPLC, and general laboratory workflows.
- Material: High-quality borosilicate glass construction for superior chemical resistance and thermal stability
- Capacity: 3mL volume without graduation markings for versatile sample storage
- Closure System: 20-400 screw-thread with open-top cap allows for needle penetration while maintaining seal integrity
- Septa Composition: PTFE/silicone septa provides excellent chemical compatibility and resealing properties
- Quantity: Conveniently packaged in a 12-pack for laboratory efficiency
- SKU: 28897
