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GC Analysis of 3-Hydroxybutyric Acid Methyl Ester Enantiomers on Astec® CHIRALDEX™ B-DP

GC Analysis of 3-Hydroxybutyric Acid Methyl Ester Enantiomers on Astec® CHIRALDEX™ B-DP suitable for GC

Materialien

Analytische Säule

Produkt-Nr.
Beschreibung
Preisangaben

78023AST

Astec® CHIRALDEX™ B-DP Capillary GC Column

L × I.D. 30 m × 0.25 mm, df 0.12 μm

Standard

Produkt-Nr.
Beschreibung
Preisangaben

54920

(R)-3-Hydroxy-buttersäure

≥98.0% (T)

54925

(S)-3-Hydroxy-buttersäure

≥97.0%

298360

(R)-(−)-3-Hydroxybuttersäure Natriumsalz

optical purity ee: 99% (GLC)

166898

3-Hydroxybuttersäure

95%

674117

D-β-Hydroxybuttersäure-2,4-13C2 Natriumsalz

≥99 atom % 13C, ≥98% (CP)

CONDITIONS

column

Astec CHIRALDEX B-DP, 30 m x 0.25 mm I.D., 0.12 μm (78023AST)

oven

80 °C

inj. temp.

250 °C

detector

FID, 250 °C

carrier gas

helium, 30 psi

sample

peaks 1 & 2: 3-hydroxybutyric acid methyl ester enantiomers

Beschreibung

Rechtliche Hinweise

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC

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