Septa, Natural PTFE/Natural Silicone, Pre-Slit Red PTFE/White Silicone, White PTFE/Blue Transparent 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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Pre-slit Red PTFE/White Silicone 9x1mm Vial Septa - 100/pk, CV1804Regular Price $19.02 Price $16.54
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Pre-slit Red PTFE/White Silicone 8x2mm Vial Septa - 100/pk, CV1843Regular Price $17.94 Price $15.60
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Pre-slit Red PTFE/White Silicone 11x1mm Vial Septa - 100/pk, CV1883Regular Price $18.65 Price $16.22
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Pre-slit Red PTFE/White Silicone 11x1mm Vial Septa - 100/pk, CV1919Regular Price $18.42 Price $16.02
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Tisch Scientific Natural PTFE/Natural Silicone 13 x 1.5 mm Vial Septa, 100 Pack, CV1939Regular Price $20.92 Price $18.19
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Natural PTFE/Natural Silicone 22x3mm Vial Septa - 100/pk, CV1983Regular Price $33.50 Price $29.13
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Natural PTFE/Natural Silicone 22x1.5mm Vial Septa - 100/pk, CV1984Regular Price $29.30 Price $25.48
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Natural PTFE/Natural Silicone 20x3mm Vial Septa - 100/pk, CV1986Regular Price $30.23 Price $26.29
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White PTFE/Blue Transparent Silicone 18x2mm Vial Septa - 100/pk, CV1994Regular Price $24.94 Price $21.69