Images are representations only.
20 mL Precleaned & Pre-Assembled Clear EPA Vial (72/pk)
Brand: Chromatography Research Supplies IncPrecleaned and presassembled 20 mL EPA vials, with open-hole screw caps and PTFE/silicone seals. Vials are cleaned to Protocol B as specified in the EPA Specifications and Guidance for Contaminant-Free Sample Containers. Without certificate of analysis.
