추천 제품
material
fused silica
Quality Level
설명
GC capillary column
파라미터
-10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
베타 값
500
df
0.12 μm
기술
gas chromatography (GC): suitable
길이 × I.D.
30 m × 0.25 mm
기질 활성군
non-bonded; 2,6-di-O-pentyl-3-butyryl derivative of γ-cyclodextrin phase
응용 분야
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)
컬럼 유형
capillary chiral
분리 기술
chiral
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
Incorporates a phase consisting of a 2,6-di-O-pentyl-3-butyryl derivative of γ-cyclodextrin. This phase exhibits high selectivity for amino acids, amines, and furans.
화학적/생리학적 저항성
Temp. Limits:
- -10 °C to 200 °C isothermal, 220 °C programmed
기타 정보
We offer a variety of chromatography accessories including analytical syringes
법적 정보
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC
Jared L Anderson et al.
Journal of chromatography. A, 946(1-2), 197-208 (2002-03-05)
The separation of 17 chiral sulfoxides and eight chiral sulfinate esters by gas chromatography (GC) on four derivatized cyclodextrin chiral stationary phases (CSPs) (Chiraldex G-TA, G-BP, G-PN, B-DM) is presented. Many of these compounds are structural isomers or part of
Ke Huang et al.
Tetrahedron, asymmetry, 17(19), 2821-2832 (2006-10-27)
The enantiomeric excess of chiral reagents used in asymmetric syntheses directly affects the reaction selectivity and product purity. In this work, 84 of the more recently available chiral compounds were evaluated to determine their actual enantiomeric composition. These compounds are
Enantiomeric impurities in chiral catalysts, auxiliaries, and synthons used in enantioselective syntheses. Part 4
Qui, Haiziao, et al.
Tetrahedron Asymmetry, 24 (18), 1134-1141 (2013)
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