15023AST
Astec® CHIROBIOTIC® V2 Chiral (5 μm) HPLC Columns
L × I.D. 15 cm × 4.6 mm, HPLC Column
Synonym(s):
CHIROBIOTIC V2 Chiral Chromatography Column
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About This Item
UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
Recommended Products
product name
Astec® CHIROBIOTIC® V2 Chiral HPLC Column, 5 μm particle size, L × I.D. 15 cm × 4.6 mm
material
stainless steel column
Quality Level
Agency
suitable for USP L88
description
HPLC column
product line
Astec®
packaging
pkg of 1 ea
manufacturer/tradename
Astec®
parameter
0-45 °C temperature
241 bar pressure (3500 psi)
technique(s)
HPLC: suitable
LC/MS: suitable
L × I.D.
15 cm × 4.6 mm
matrix
High-purity silica gel particle platform
fully porous particle
matrix active group
vancomycin phase
particle size
5 μm
pore size
200 Å
operating pH range
3.5-7.0
separation technique
chiral
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General description
Neutral molecules, amides, acids, esters and amines show considerable enantioselectivity on these vancomycin-based CSPs. A wide variety of secondary and tertiary amines have been separated on the CHIROBIOTIC® V in the polar ionic mode. The CHIROBIOTIC® V has demonstrated many of the separation characteristics of protein-based stationary phases, but with exceptional stability and much higher sample capacity. Some chiral analytes have been resolved that have not been reported separated on any other chiral stationary phase. CHIROBIOTIC® V and V2 differ in their bonding chemistry the pore size of the support particle, giving them different selectivity and preparative capacity.
CHIROBIOTIC FAQs
CHIROBIOTIC Reference Bibliography
Chiral Product Literature
- Bonded phase: Vancomycin
- Operating pH range: 3.5 - 7.0
- Particle diameter: 5, 10 or 16 μm
- Pore size: 100 Å (CHIROBIOTIC® V) or 200 Å (CHIROBIOTIC® V2)
CHIROBIOTIC FAQs
CHIROBIOTIC Reference Bibliography
Chiral Product Literature
Application
- Development and validation of an UFLC-MS/MS method for enantioselectivity determination of d,l-thero-methylphenidate, d,l-thero-ethylphenidate and d,l-thero-ritalinic acid in rat plasma and its application to pharmacokinetic study.: This research showcases the Astec® CHIROBIOTIC® V2 Chiral HPLC Column′s capacity for precise enantioselective analysis in pharmacokinetic studies, specifically for psychoactive substances. It highlights the column′s effectiveness in separating and quantifying chiral drugs and their metabolites in plasma, providing valuable insights for drug development and therapeutic monitoring (Zhang et al., 2016).
- New high-performance liquid chromatography method for the determination of (R)-warfarin and (S)-warfarin using chiral separation on a glycopeptide-based stationary phase.: This study illustrates the use of the Astec® CHIROBIOTIC® V2 Chiral HPLC Column for the chiral separation of warfarin enantiomers. The methodology developed provides a robust tool for the analysis of anticoagulant drugs, aiding in the assessment of their pharmacokinetics and optimizing dosage for therapeutic efficacy (Malakova et al., 2009).
Legal Information
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIROBIOTIC is a registered trademark of Sigma-Aldrich Co. LLC
Application
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Chromatography Liquid Chiral Separations
Xiao, T.L., et al.
Encyclopedia of Separation Science, 1-15 (2000)
Doris Frühauf et al.
Journal of chromatography. A, 1269, 242-254 (2012-10-30)
A sub-minute enantioselective normal phase high performance liquid chromatographic (HPLC) method for the analysis of a chiral precursor molecule employed frequently in folic acid syntheses was developed, optimized and successfully validated according to ICH-guidelines. It could be shown that ultra-high
New chemo-enzymatic approaches for the synthesis of (R)- and (S)-bufuralol
Nagy, Botond, et al.
Tetrahedron Asymmetry, 25 (18-19), 1316-1322 (2014)
Enantioselective and sensitive determination of carvedilol in human plasma using chiral stationary-phase column and reverse-phase liquid chromatography with tandem mass spectrometry
Jiang, Juanjuan, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 960, 92-97 (2014)
Validation of a chiral liquid chromatography?tandem mass spectrometry method for the determination of pantoprazole in dog plasma
Chen, Meixia, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 906, 85-90 (2012)
Chromatograms
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