GC Capillary columns LIPODEX® E
Macherey-Nagel GmbH & Co. KG
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Content: 1
Product number: 4002925
Product information "GC Capillary columns LIPODEX® E"
LIPODEX® cyclodextrin phase for enantiomer separation
Base material: cyclic oligosaccharide consisting of eight glucose units bonded through α-1,4-linkages (y-cylodextrin) regioselective alkylation and acylation of the hydroxyl groups leads to a lipophilic phase, which is well suited for GC enantiomer analyses; important advantage: many compounds can be analysed without derivatisation (however, for certain substances enantioselectivity can be favourably influenced by formation of derivatives).
Octakis-(2,6-di-O-pentyl-3-O-butyryl)-γ-cyclodextrin. Recommended for α-amino acids, α- and β-hydroxycarboxylic acid esters, alcohols (TFA), diols (TFA), ketones, pheromones (cyclic acetals), amines, alkyl halides, lactones.
Base material: cyclic oligosaccharide consisting of eight glucose units bonded through α-1,4-linkages (y-cylodextrin) regioselective alkylation and acylation of the hydroxyl groups leads to a lipophilic phase, which is well suited for GC enantiomer analyses; important advantage: many compounds can be analysed without derivatisation (however, for certain substances enantioselectivity can be favourably influenced by formation of derivatives).
Octakis-(2,6-di-O-pentyl-3-O-butyryl)-γ-cyclodextrin. Recommended for α-amino acids, α- and β-hydroxycarboxylic acid esters, alcohols (TFA), diols (TFA), ketones, pheromones (cyclic acetals), amines, alkyl halides, lactones.
- Max. temperature for isothermal operation: 200 °C
- Max. temperature for short isotherms in a temperature programme: 220 °C
| Int. Ø: | 0.25 mm |
|---|---|
| Length: | 25 m |
| Manufacturer Article Number: | 723368.25 |
| Material column: | Quartz glass |
| Max. temperature programme: | 220 °C |
| Temperature max isotherm: | 200 °C |
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