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Sampling Vial^ Precleaned Volatile Organic Analyte (VOA) Sampling Vials, Container, liner, and closure cleaned, assembled, and lot traceable, Open-top cap, PTFE faced 0.125inch silicone septa, Cleaned to U.S. EPA Protocol B specifications, 20Ml.Amber, glass, 24 mm/400, pack72
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Pre-Cleaned VOA Vials 20ml Amber Open Top w/0.125" PTFE/Silicone Septa 72pk
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