- MFR SKU: EW-35207-17-CASEOF72
Minimize hazardous chemical exposure with pre-filled vials Level 1 cleaned, 40-mL vials include a Certificate of Analysis Open-top, 0.125" septa caps are standardchoose from clear or amber glass Meet EPA "Specifications and Guidance for Contaminant-Free Sample Containers" After collection, samples may require a chemical preservative to extend the holding time to a workable timeframe. Save time by choosing one that already comes premeasured and filled! Preserved vials include the chemical...