20606
Setti Thermogreen® LB-2, dischi solidi
diam. 6.7 mm ( 9/32 in.), pkg of 10 ea
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About This Item
Codice UNSPSC:
12000000
Prodotti consigliati
Confezionamento
pkg of 10 ea
tecniche
gas chromatography (GC): suitable
Diametro
6.7 mm ( 9/32 in.)
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Descrizione generale
Septum is a very important component of syringe injection system. They are usually fabricated from elastomeric, self-sealing materials such as silicone rubber, neoprene or fluoroelastomers. It is suitable to conveniently introducing the sample without causing the system to leak. Improper septa decomposes under the high-temperature conditions of capillary inlets causing baseline disruption and ghost peaks in a chromatogram.
Una versione migliorata dei setti Thermogreen LB-1 originali.
- Perdita estremamente bassa in presenza di un ampio range di temperature di ingresso (da 100 a 350 °C)
- Prodotto già condizionato, pronto all′uso
- Penetrazione dell′ago più facile ed elevata tolleranza alla puntura (ideale per gli autocampionatori)
- Formulazione della gomma esclusiva di Supelco
Applicazioni
Thermogreen® LB-2 Septa is suitable for the following applications:
- To minimize extraction onto or loss of analytes off the solid phase microextraction (SPME) fiber from the vial during analysis by GC-MS.
- Thermo-resistant septa is used in GC instrument to avoid carrier gas leaks, extraneous peaks and phthalate contamination.
- Thermo-resistant septa along with thick needle protector is used in GC instruments to avoid damage irreversibly caused by microsyringe.
- It is also used in the influent sampling ports in gas chromatographs.
Note legali
Thermogreen is a registered trademark of Merck KGaA, Darmstadt, Germany
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