Lab File™ Clear Glass Sample Vials - 40ml - WHEATON 225290

Wheaton Lab File™ tray is manufactured of clear borosilicate glass. It comes with a solid top closure composed of a black phenolic cap with a 14B white rubber liner for use with aqueous samples. Both the cap and liner are autoclavable and have substantial resistance to chemicals, acids, and bases. This combination is ideal for research studies where the stability of the glass is of prime importance. Sample vials in Lab File™ are packaged in corrugated trays with partitions and then shrink-wrapped to reduce particulate contamination. Meets USP Type I, ASTM E-438 Type I, and Class A requirements.