Septa, White PTFE/White Silicone
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Shop our broad selection of septa to ensure the most accurate and reliable analysis of your lab samples. Septa help maintain a leak-free seal for chromatography vials and decrease the introduction of contaminants in your lab sample. Our septa are manufactured with quality and temperature resistance in mind, some being able to withstand temperatures up to 250 degrees celsius. Choose from a large variety of PTFE to Silicone configurations in color combinations using, red, white, blue, natural, yellow, gray, transparent, and much more. We also offer septa in pre-slit options.
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White PTFE/White Silicone 20x3mm Vial Septa - 100/pk, CV1985Regular Price $30.23 Price $26.29
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White PTFE/White Silicone Septa, 20mm Pressure Release Headspace Aluminum Cap, 9.5mm Centre Hole 100/pk, CV2059Regular Price $37.76 Price $32.84