MACHEREY-NAGEL 702053 Septa for Screw Cap, N12, Red Rubber/FEP, Red-Orange/Colorless, 1.5 mm Diameter (Pack of 100)

★★★★★ 4.3 106 reviews

$30.23
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$30.23
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Product details

Management number 210853643 Release Date 2026/04/04 List Price $12.09 Model Number 210853643
Category

Single septa for 13-425 screw caps from MACHEREY-NAGEL. PTFE virginal: temperature resistant: –200 °C / +260 °C, very high analytical purity, very hard (but very thin material), no reseal ability. Red Rubber / TEF (FEP): temperature resistant: –40 °C / +110 °C, medium analytical purity, medium coring, medium hard to penetrate, reseal ability medium. Silicone / PTFE: temperature resistant: –60 °C / +200 °C, high analytical purity, low to medium coring, soft and easy to penetrate, reseal ability low to medium.

  • PTFE / Silicone / PTFE: temperature resistant: –60 °C / +200 °C high analytical purity, very low coring, soft and easy to penetrate, very low reseal ability
  • Packed with 100 pieces in a resalable zip-lock bag
  • For all replacement septa you can ask for a certificate of conformity (CoC) for your own ISO documentation
Item Weight 0.96 ounces
Manufacturer MACHEREY-NAGEL
Item model number 702053
Package Dimensions 12 x 12 x 12 inches

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