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Home :: GC Accessories :: Septa for GC Injectors :: Premium Septa Marathon

Premium Septa Marathon

The Marathon Premium Septum typically achieves 400 injections without failure, when used with a rounded-tip (Agilent-style) needle and autosampler or needle guide. The CenterGuide versions of Marathon are pre-pierced to channel the needle through the same spot with each injection, which helps eliminate the common type of coring that occurs on the first injection. The Marathon Premium Septum is also ideal for standard manual-injection GC and GC/MS and the Septa are packaged in glass vials for high purity.

CenterGuide version for less coring
Maximum temperature 350°C (except in the 17mm size)
Thickness 3mm (except Shimadzu-style Septa)

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Part Number	Products	Price
SMS-50	Septa, Marathon, for Shimadzu, pk.50	CHF 96.00
SM17-50	Septa, Marathon, 17mm, CenterGuide, pk.50	CHF 100.00
SM127-50	Septa, Marathon, 12.7mm (1/2"), CenterGuide, pk.50	CHF 98.00
SM115-50	Septa, Marathon, 11.5mm, CenterGuide, pk.50	CHF 98.00
SM11-100	Septa, Marathon, 11mm (7/16"), CenterGuide, pk.100	CHF 179.00
SM11-50	Septa, Marathon, 11mm (7/16"), CenterGuide, pk.50	CHF 96.00
SM9-50	Septa, Marathon, 9mm, CenterGuide, pk.50	CHF 96.00
SM9	Septa, Marathon, 9mm, CenterGuide, pk.25	CHF 51.00
SM5-50	Septa, Marathon, 5mm, CenterGuide, pk.50	CHF 96.00
SM5	Septa, Marathon, 5mm, CenterGuide, pk.25	CHF 51.00