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Vial Material | Type 1 Class B clear borosilicate glass |
Volume | 40mL |
Screw Thread | 24-400 |
Cap Style | Screw top |
Cap Material | PTFE (Polytetrafluoroethylene) and Silicone |
Cap Color | Black |
Vial Color | Clear |
Common Usage | Sample prep |
Quantity | 100 vials per unit |
High-Quality Material
These 40mL Clear Screw Top EPA/VOA Vials are made from high-quality glass, ensuring excellent chemical resistance and sample integrity. They are designed specifically for environmental sample collection and storage, providing reliable performance.
Screw Top Cap with PTFE/Silicone Liner
The vials come with black screw top caps that have a PTFE liner and silicone septum. The PTFE liner provides excellent chemical resistance, while the silicone septum ensures a secure and reliable seal. This combination offers optimal sample protection during storage and transport.
Large Volume Capacity
With a volume of 40mL, these vials provide ample space for environmental samples. The large capacity allows for the collection and storage of significant sample volumes, accommodating the needs of environmental testing and analysis.
Black Closed-Top Cap
The vials come with black closed-top caps, providing an additional layer of protection for the samples. The closed-top design helps to prevent sample evaporation and minimize contamination during storage.
PTFE/Silicone Liner
The caps feature a PTFE liner and silicone septum, ensuring a secure and reliable seal. The PTFE liner provides excellent chemical resistance, while the silicone septum offers durability and flexibility for repeated puncturing.