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13023AST

Supelco

Astec® CHIROBIOTIC® R Chiral (5 μm) HPLC Columns

L × I.D. 15 cm × 4.6 mm, HPLC Column

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About This Item

Code UNSPSC :
41115700
eCl@ss :
32110501
Nomenclature NACRES :
SB.52

product name

Astec® Chirobiotic® R Chiral HPLC Column, 5 μm particle size, L × I.D. 15 cm × 4.6 mm

Matériaux

stainless steel column

Niveau de qualité

100

Description

HPLC column

Gamme de produits

Astec®

Conditionnement

pkg of 1 ea

Fabricant/nom de marque

Astec®

Paramètres

0-45 °C temperature
241 bar pressure (3500 psi)

Technique(s)

HPLC: suitable
LC/MS: suitable

L × D.I.

15 cm × 4.6 mm

Matrice

high-purity silica gel particle platform
fully porous particle

Groupe de la matrice active

ristocetin A glycopeptide phase

Taille des particules

5 μm

Dimension de pores

100 Å

operating pH range

3.5-6.8

Technique de séparation

chiral

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Description générale

CHIROBIOTIC® R, based on the ristocetin A glycopeptide covalently bonded to high purity silica particles, has shown particular applicability to enantiomers of anionic compounds. Selectivity on CHIROBIOTIC® R strongly correlates to the organic modifier, favoring the alcohol-type mobile phases by a large margin.

  • Bonded phase: Ristocetin A
  • Operating pH range: 3.5 - 6.8
  • Particle diameter: 5, 10 or 16 μm
  • Pore size: 100 Å

CHIROBIOTIC FAQs
CHIROBIOTIC Reference Bibliography
Chiral Product Literature

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Informations légales

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

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
292236-01
292078-01
292077-01
292038-01
292004-01

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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

Enzyme-catalyzed synthesis of (R)- and (S)-3-hydroxy-3-(10-alkyl-10H-phenothiazin-3-yl)propanoic acids
Brem, Jurgen, et al.
Tetrahedron Asymmetry, 21 (3), 365-373 (2010)
H Henry et al.
Biomedical chromatography : BMC, 26(4), 425-428 (2011-08-16)
D-lactic acid in urine originates mainly from bacterial production in the intestinal tract. Increased D-lactate excretion as observed in patients affected by short bowel syndrome or necrotizing enterocolitis reflects D-lactic overproduction. Therefore, there is a need for a reliable and
P Dehouck et al.
Journal of chromatography. A, 1010(1), 63-74 (2003-09-25)
Erythromycin is a mixture of macrolide antibiotics produced by Saccharopolyspora erythreas during fermentation. A new method for the analysis of erythromycin by liquid chromatography has previously been developed. It makes use of an Astec C18 polymeric column. After validation in
B DeCruze et al.
Clinical oncology (Royal College of Radiologists (Great Britain)), 11(4), 252-254 (1999-09-04)
Poor prognosis (poorly differentiated and/or deep myometrial invasion) Stage I endometrial cancer can have a relapse rate as high as 50%. Traditionally, most clinical oncologists treat these patients with external beam radiotherapy after surgery but there is no evidence to
Enzyme-catalyzed synthesis of (R)- and (S)-3-heteroaryl-3-hydroxy-propanoic acids and their derivatives
Brem, Jurgen, et al.
Tetrahedron Asymmetry, 20 (4), 489-496 (2009)
Afficher tous les articles scientifiques apparentés

Protocoles

Determination of L- and D-Lactic Acid Enantiomers by HPLC/MS/MS

Rapid, simple, reproducible chiral separation and quantification of L- and D-lactic acid enantiomers using Supelco’s Astec CHIROBIOTIC® R chiral column and tandem MS.

Determination of L- and D-Lactic Acid Enantiomers by HPLC/MS/MS

Rapid, simple, reproducible chiral separation and quantification of L- and D-lactic acid enantiomers using Supelco’s Astec CHIROBIOTIC® R chiral column and tandem MS.

Determination of L- and D-Lactic Acid Enantiomers by HPLC/MS/MS

Rapid, simple, reproducible chiral separation and quantification of L- and D-lactic acid enantiomers using Supelco’s Astec CHIROBIOTIC® R chiral column and tandem MS.

Determination of L- and D-Lactic Acid Enantiomers by HPLC/MS/MS

Rapid, simple, reproducible chiral separation and quantification of L- and D-lactic acid enantiomers using Supelco’s Astec CHIROBIOTIC® R chiral column and tandem MS.

Chromatograms

application for HPLC

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