clear vial caps with label manufacturer Sigma
20 Ml Glass Vials at Thomas Scientific
High-quality borosilicate glass vials, open-top caps, .135″ Teflon/silicone septa, pre-cleaned with Certificate of Analysis Each case contains 4 boxes of 72 vials Available in clear and amber and . 0.25 ml 1:1 HCL Preservative, GHS label Made in USA.
Product Name Wheaton sample vials | Sigma-Aldrich
lips on vial transparent high-density polyethylene bottle, capacity (20 mL), screw cap, case of 500 ea Vials shrink-wrapped trays Screw caps in a sepa...
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