-10-200 °C temperature (isothermal) -10-220 °C temperature (programmed)
Wartość beta
500
df
0.12 μm
metody
gas chromatography (GC): suitable
dł. × śr. wewn.
30 m × 0.25 mm
grupa aktywna macierzy
non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of α-cyclodextrin phase
Zastosowanie
agriculture chemicals and industrial polymers cleaning products clinical cosmetics environmental flavors and fragrances food and beverages forensics and toxicology life science and biopharma personal care pharmaceutical (small molecule)
Incorporates a phase consisting of a 2,6-di-O-pentyl-3-methoxy derivative of α-cyclodextrin. This phase is good for separations of heterocyclic amines. It has different selectivity from other phases and often shows reversal in elution from the PH phases. MAOT = 200 °C isothermal, 220 °C programmed.
Odporność chem./fiz.
Temp. Limits:
-10 °C to 200 °C isothermal, 220 °C programmed
Inne uwagi
We offer a variety of chromatography accessories including analytical syringes
Informacje prawne
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC
Ta strona może zawierać tekst przetłumaczony maszynowo.
Journal of chromatography. A, 936(1-2), 33-46 (2002-01-05)
Retention ratios of an unknown solute peak from a volatile oil can help to identify its chemical type. Relative retentions on conventional stationary phases can be used to calculate a polar/non-polar ratio which may suggest it is an aromatic solute
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