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Crimp closure, N 20, metal (magnetic), silver, center hole, no liner
702808 · 100 Piece(s)
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Catalog No: 702808
Pack Size: 100 Piece(s)
Brand: Macherey-Nagel
Description
Magnetic crimp closures support transportation of the vial via magnet, as for e.g. in the CTC Combi PAL, the Shimadzu AOC 5000/6000 or the Gerstel autosampler. They are generally more difficult to crimp/decap which is why Headspace screw neck vials N 18 may be a more convenient alternative. We recommend Silicone/PTFE septa as the optimal choice for Headspace, as they offer a temperature resistance form -60 C up to 200 C, highest analytical purity and excellent penetration properties. This product has no liner (septa).
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