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Thomson SINGLE StEP Standard Filter Vials, Restek | VWR
Thomson SINGLE StEP Standard Filter Vials, Restek Filters Syringeless Filters Recommended for samples containing less than 10% solid particulates, these standard filter vials are constructed using PTFE or PES for long-lasting durability.
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Aijiren Vial pack, screw top, pre-assembled, clear vials with write-on spot, blue caps, certified, PTFE/silicone septa, 2 mL, 100/pk: Amazo...