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Supelco

GC Stationary Phase

phase Diethylene glycol succinate (DEGS), bottle of 25 g

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About This Item

Code UNSPSC :
23151817

Agence

meets requirements for USP G4

Conditionnement

bottle of 25 g

Paramètres

temp. range at 20-200 °C
20-200 °C temp. range

Technique(s)

gas chromatography (GC): suitable

Groupe de la matrice active

Diethylene glycol succinate (DEGS) phase

Solubilité

acetone: soluble

Type de colonne

packed GC

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Description générale

In gas chromatography (GC) solutes are sorbed and desorbed only in the stationary phase. There is a large variety of stationary phases and the choice of it depends on its ability to interact with the sample. Diethylene glycol succinate stationary phase is a non-volatile liquid phase.
Synthesized specifically to be purer, of narrow molecular weight range, and without trace catalysts or impurities for use as a GC stationary phase.

Application

Diethylene glycol succinate was used as a stationary phase for the separation of glyceryl ethers from the liver oils of the grey dogfish, the Greenland shark, and the ratfish.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Chromatography: Concepts and Contrasts.
Miller J M.
Science, 102-103 (2005)
Gas chromatography.
Singh R.
Science, 60-61 (2002)
Basics of Analytical Chemistry and Chemical Equilibria.
Tissue B M.
Science, 10-10 (2013)
The glyceryl ethers in the liver oils of elasmobranch fish.
Bo H and Larsson S.
Journal of Lipid Research, 3 (1), 31-38 (1962)
Kai Wang et al.
Biochemical pharmacology, 155, 494-509 (2018-08-03)
The present study aimed to evaluate the anti-colitis effect and underlying mechanisms of cardamonin, a natural flavone isolated from Alpinia katsumadai Hayata. The results showed that oral cardamonin significantly inhibited dextran sulfate sodium (DSS)- and 2,4,6-trinitrobenzene sulfonic acid (TNBS)-induced colitis

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