16019AST
Astec® CHIROBIOTIC® T2 Chiral (5 μm) HPLC Columns
L × I.D. 15 cm × 2.1 mm, HPLC Column
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About This Item
UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
L × i.d.:
15 cm × 2.1 mm
Particle size:
5 μm
Pore size:
200 Å
Matrix:
high-purity silica gel particle platform, fully porous particle
Product Name
Astec® CHIROBIOTIC® T2 Chiral HPLC Column, 5 μm particle size, L × I.D. 15 cm × 2.1 mm
material
stainless steel column
Quality Segment
agency
suitable for USP L63
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 × 2.1 mm
matrix
high-purity silica gel particle platform, fully porous particle
particle size
5 μm
pore size
200 Å
operating pH range
3.8-6.8
separation technique
chiral
General description
CHIROBIOTIC® T and T2 have teicoplanin as the chiral selector. They offer unique selectivity for a number of classes of molecules, specifically underivatized α, β, γ and cyclic amino acids, N-derivatized amino acids, hydroxy-carboxylic acids, acidic compounds including carboxylic acids and phenols, small peptides, neutral aromatic analytes and cyclic aromatic and aliphatic amines. Separations normally obtained on a chiral crown ether or ligand exchange-type CSPs are also possible on the CHIROBIOTIC® T and T2, but in much simpler mobile phases, like water-alcohol. In addition, all of the known beta-blockers (amino alcohols), and dihydrocoumarins have been resolved. CHIROBIOTIC® T and T2 differ in their bonding chemistry and the pore size of the support particle, giving them different selectivity and preparative capacity.
- Bonded phase: Teicoplanin
- Operating pH range: 3.8 - 6.8
- Particle diameter: 5, 10 or 16 μm
- Pore size: 100 Å (CHIROBIOTIC® T) or 200 Å (CHIROBIOTIC® T2)
Legal Information
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIROBIOTIC is a registered trademark of Sigma-Aldrich Co. LLC
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