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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

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

product name

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

Materialien

stainless steel column

Qualitätsniveau

100

Beschreibung

HPLC column

Produktlinie

Astec®

Verpackung

pkg of 1 ea

Hersteller/Markenname

Astec®

Parameter

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

Methode(n)

HPLC: suitable
LC/MS: suitable

L × ID

15 cm × 4.6 mm

Matrix

high-purity silica gel particle platform
fully porous particle

Aktive Matrixgruppe

ristocetin A glycopeptide phase

Partikelgröße

5 μm

Porengröße

100 Å

operating pH range

3.5-6.8

Trenntechnik

chiral

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Allgemeine Beschreibung

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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Rechtliche Hinweise

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

Anwendung

Produkt-Nr.
Beschreibung
Preisangaben

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
281601-01
271100-01
269151-01
267986-01
260952-01

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

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)
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
Diane E Halliwell et al.
Scientific data, 4, 170084-170084 (2017-07-12)
Using a scanning near-field optical microscope coupled to an infrared free electron laser (SNOM-IR-FEL) in low-resolution transmission mode, we collected chemical data from whole cervical cells obtained from 5 pre-menopausal, non-pregnant women of reproductive age, and cytologically classified as normal
Sébastien Canneaux et al.
The journal of physical chemistry. A, 114(34), 9270-9288 (2010-08-03)
The rate constants of the reactions of iodine atoms with H(2), H(2)O, HI, and OH have been estimated using 39, 21, 13, and 39 different levels of theory, respectively, and have been compared to the available literature values over the
Ting Zhou et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1002, 218-227 (2015-09-06)
The chiral inversion has been a concerned issue during the research and development of a chiral drug. In this study, a sensitive chiral liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed for determination of salbutamol enantiomers in human plasma and
Alle zugehörigen Dokumente anzeigen

Artikel

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

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