Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

20734AST

Supelco

Astec® CYCLOBOND I 2000 DMP Chiral (5 μm) HPLC Columns

L × I.D. 25 cm × 10 mm, HPLC Column

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Código UNSPSC:
41115700
eCl@ss:
32110501
NACRES:
SB.52
Preço e disponibilidade não estão disponíveis no momento.

Nome do produto

Astec® CYCLOBOND I 2000 DMP Chiral HPLC Column, 5 μm particle size, L × I.D. 25 cm × 10 mm

Materiais

stainless steel column

Nível de qualidade

100

linha de produto

Astec®

embalagem

pkg of 1 ea

fabricante/nome comercial

Astec®

Parâmetros

0-50 °C temperature
172 bar pressure (2500 psi)

técnica(s)

HPLC: suitable
LC/MS: suitable

C × D.I.

25 cm × 10 mm

Matriz

silica particle platform
fully porous particle

Grupo ativo da matriz

cyclodextrin, beta- phase

tamanho de partícula

5 μm

tamanho de poro

100 Å

pH operacional

3.5-7

técnica de separação

chiral

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Descrição geral

The reaction of the 3,5-dimethylphenyl isocyanate with the hydroxyl groups of β-cyclodextrin results in a pi-basic phase similar in character to the naphthylethyl carbamate phases. The selectivity is greater for the CYCLOBOND I 2000 DMP when the chiral center of the analyte is part of a ring structure or is on the α carbon. This phase has been very useful for derivatized amines, like amphetamine ACQ.

  • Bonded phase: 3,5-Dimethylphenyl carbamate modified β-cyclodextrin

Produtos recomendados

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Informações legais

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
173534-01
165319-01
165124-01
159462-01
120596-01

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Reprint of: Enantiomeric separation of functionalized ethano-bridged Troger bases using macrocyclic cyclofructan and cyclodextrin chiral selectors in high-performance liquid chromatography and capillary electrophoresis with application of principal component analysis
Weatherly, Choyce A., et al.
Journal of Chromatography. B, Biomedical Applications, 968, 40-48 (2014)
István Ilisz et al.
Chirality, 21(3), 339-348 (2008-06-17)
The application of 3,5-dimethylphenyl-carbamoylated-beta-cyclodextrin (Cyclobond I 2000 DMP) and 2,6-dinitro-4-trifluoromethylphenyl-ether-beta-cyclodextrin-based (Cyclobond DNP) chiral stationary phases for the high-performance liquid chromatographic enantioseparation of unusual beta-amino acids is reported. The investigated amino acids were saturated or unsaturated alicyclic beta-3-homo-amino acids and bicyclic
Enantiomeric separation of functionalized ethano-bridged Troger bases using macrocyclic cyclofructan and cyclodextrin chiral selectors in high-performance liquid chromatography and capillary electrophoresis with application of principal component analysis
Weatherly, Choyce A., et al.
Journal of Chromatography. B, Biomedical Applications, 955-956, 72-80 (2014)
Nilusha L T Padivitage et al.
Drug testing and analysis, 6(6), 542-551 (2013-10-12)
Recently a novel class of chiral stationary phases (CSPs) based on cyclofructan (CF) has been developed. Cyclofructans are cyclic oligosaccharides that possess a crown ether core and pendent fructofuranose moieties. Herein, we evaluate the applicability of these novel CSPs for
Xinxin Han et al.
Journal of chromatography. A, 1063(1-2), 111-120 (2005-02-11)
The enantiomeric separation of a set of 30 new chiral furan derivatives has been achieved on native and derivatized beta-cyclodextrin stationary phases using high performance liquid chromatography (HPLC). The hydroxypropyl-beta-cyclodextrin (Cyclobond RSP), the 2,3-dimethyl-beta-cyclodextrin (Cyclobond DM), and the acetyl-beta-cyclodextrin (Cyclobond

Conteúdo relacionado

Astec CYCLOBOND™

CYCLOBOND is the name given to Astec technology for bonding cyclodextrins to a high purity silica gel through a stable ether linkage.

Questions

Reviews

No rating value

Active Filters

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica