11mm crimp top chromatography vial for sale is made of type I or borosilicate glass. This chromatography vial is better seal than screw top vial and snap top vial. Aijiren produce all the chromatography vials and septa in Class 100000 Cleanroom.
The 11mm crimp top autosampler vial 2ml is the most commonly used gas sampling vial on the market at present. 2ml volume sample vial especially suitable for laboratory use.At the same time, some vial bottoms are designed with round bottoms, so that it has a flat bottoming function and compatibility with automatic sampling equipment.
