DWK Life Sciences (Wheaton) Part No. W224604
Screw caps Autoclavable Rubber lined caps Amber sample vials have solid top black phenolic caps that are Teflon® faced with 14B rubber liners. Cap material is black phenolic and cap and liners are autoclavable. With these vials, Teflon® and Type 1 glass are the only surfaces that will make contact with the sample. This sample vial and closure combination provides an extremely inert and chemically-resistant environment for harsh, sensitive and reactive samples. Sample Vials in Lab File are packaged in corrugated trays with partitions.