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Key Documents

16018AST

Supelco

Astec® CHIROBIOTIC® T2 Chiral (5 μm) HPLC Columns

L × I.D. 10 cm × 2.1 mm, HPLC Column

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About This Item

UNSPSC 코드:
41115700
eCl@ss:
32110501
NACRES:
SB.52

product name

Astec® CHIROBIOTIC® T2 Chiral HPLC Column, 5 μm particle size, L × I.D. 10 cm × 2.1 mm

material

stainless steel column

Agency

suitable for USP L63

설명

HPLC column

제품 라인

Astec®

포장

pkg of 1 ea

제조업체/상표

Astec®

파라미터

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

기술

HPLC: suitable
LC/MS: suitable

길이 × I.D.

10 cm × 2.1 mm

기질

high-purity silica gel particle platform
fully porous particle

입자 크기

5 μm

공극 크기

200 Å

operating pH range

3.8-6.8

분리 기술

chiral

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

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)

추천 제품

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

법적 정보

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

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
275594-01
275490-01
268535-01
266024-01
258043-01

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Chromatography Liquid Chiral Separations
Xiao, T.L., et al.
Encyclopedia of Separation Science, 1-15 (2000)
Chromatographic Separations and Analysis: Macrocyclic Glycopeptide Chiral Stationary Phases
Berthod, A.
Comprehensive Chirality, 8, 227-262 (2012)
Ping Sun et al.
Journal of molecular structure, 890(1-3), 75-80 (2008-11-12)
A high performance liquid chromatographic method using macrocyclic glycopeptide chiral stationary phases (CSPs) was used to separate enantiomers of seven ruthenium(II) polypyridyl complexes. Among the five different CSPs, the Chirobiotic T2 was most effective and baseline separated all complexes. All
Chris Hamman et al.
Journal of chromatography. A, 1305, 310-319 (2013-07-31)
A rapid screening method to identify the best conditions for chiral separations is described. We analyzed a representative set of 80 racemic compounds against 25 different chiral stationary phases with three different mobile phases to identify the combination of columns
Sarangan Ravichandran et al.
Journal of chromatography. A, 1269, 218-225 (2012-08-25)
The enantioselective separations of the chiral oxazaphosphorines (R,S)-ifosfamide (IF), (R,S)-2-N-dechloroethyl-IF (2-DCE-IF) and (R,S)-3-N-dechloroethyl-IF (3-DCE-IF) were achieved on teicoplanin-based chiral stationary phase using isopropanol:methanol (60:40, v/v) as the mobile phase. Computational models of the teicoplanin and teicoplanin aglycon (TAG) chiral selectors
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