I-CHEM* 40 mL ClEachr Vials with 0.060 in. Thin Septa

Clear vials with thin (0.060 in.) PTFE/silicone septa. Thin septa are ultrasonically bonded to the 24-414 polypropylene closures and easily punctured with syringe needles. No adhesives are used.
• Series 200 and 300 vials are guaranteed to meet the EPAs Performance Based Specifications for Volatile Organic Analysis. TOC-certified. Series 200 vials are not supplied with a certificate of analysis (but can be obtained by request) or barcode labels
• Series 100 vials are made of the same materials and subject to the same material specifications as the Series 200 and 300; but they are not processed, certified or barcode labeled; analysis labels are not included
• Closure size (mm): 24-414
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