Wheaton Vial File™ Glass Sample Vials, Organic & Aqueous Samples

These Wheaton Vial File™ glass vials are manufactured from clear Wheaton 33® low extractable borosilicate glass. Lab vials are furnished with a solid top 13-425 black phenolic closure with a 14B white rubber liner. Both cap and liner are autoclavable and have substantial resistance to chemicals, acids, and bases. This combination is ideal for general sampling needs without the added cost of PTFE. The clear polystyrene Vial File™ case has a hinged lid and alphanumerical indexing for the individual vial partitions, with foam inserts to provide extra protection for the vials. It provides a compact, readily accessible means of sample storage. Meets ASTM Type I Class A and USP Type I standards to protect pH balance and sample integrity. Autoclavable. Vial Material: Borosilicate Glass.