12020AST
Astec® CHIROBIOTIC® T Chiral (5 μm) HPLC Columns
L × I.D. 25 cm × 2.1 mm, HPLC Column
Zaloguj sięWyświetlanie cen organizacyjnych i kontraktowych
Wybierz wielkość
1 EA
8708,00 zł
8708,00 zł
Cena katalogowa12 440,00 złZaoszczędź 30%Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
Wybierz wielkość
Zmień widok
1 EA
8708,00 zł
About This Item
Kod UNSPSC:
41115700
eCl@ss:
32110501
NACRES:
SB.52
8708,00 zł
Cena katalogowa12 440,00 złZaoszczędź 30%Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
Polecane produkty
Nazwa produktu
Astec® CHIROBIOTIC® T Chiral HPLC Column, 5 μm particle size, L × I.D. 25 cm × 2.1 mm
Materiały
stainless steel column
agency
suitable for USP L63
opis
HPLC column
linia produktu
Astec®
opakowanie
pkg of 1 ea
producent / nazwa handlowa
Astec®
Parametry
0-45 °C temperature
241 bar pressure (3500 psi)
metody
HPLC: suitable
LC/MS: suitable
dł. × śr. wewn.
25 cm × 2.1 mm
Matryca
High-purity silica gel particle platform
fully porous particle
grupa aktywna macierzy
teicoplanin glycopeptide phase
wielkość cząstki
5 μm
wielkość porów
100 Å
Zakres roboczy pH
3.8-6.8
metoda separacji
chiral
Szukasz podobnych produktów? Odwiedź Przewodnik dotyczący porównywania produktów
Powiązane kategorie
Opis ogólny
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.
CHIROBIOTIC FAQs
CHIROBIOTIC Reference Bibliography
Chiral Product Literature
- 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)
CHIROBIOTIC FAQs
CHIROBIOTIC Reference Bibliography
Chiral Product Literature
Informacje prawne
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIROBIOTIC is a registered trademark of Sigma-Aldrich Co. LLC
Ta strona może zawierać tekst przetłumaczony maszynowo.
Wybierz jedną z najnowszych wersji:
Masz już ten produkt?
Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
D Abd el-Hady et al.
Journal of pharmaceutical and biomedical analysis, 37(5), 919-925 (2005-05-03)
A simple, sensitive and selective high performance liquid chromatographic method with UV detection for the chiral separation of racemic methotrexate (rac-Mtx) and enantiomeric purity of L-methotrexate in pharmaceutical formulations was developed and validated. The chiral separation was optimized studying both
Syntheses of racemic and non-racemic silicon- and germanium-containing a-amino acids of the formula type H2NCH(CH2ElR3)COOH (El=Si, Ge; R=organyl) and incorporation of d-H2NCH(CH2SiMe3)COOH and d-H2NCH(CH2GeMe3)COOH into biologically active decapeptides: a study on C/Si/Ge bioisosterism
Merget, Markus, et al.
Journal of Organometallic Chemistry, 628 (2), 183-194 (2001)
Berit P Jensen et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 865(1-2), 48-54 (2008-03-07)
A stereoselective liquid chromatography-tandem mass spectrometry assay was developed and validated for quantification of S- and R-metoprolol at concentrations of 0.5-50 microg/L in human plasma. Metoprolol was extracted from plasma by liquid-liquid extraction with ethyl acetate (82% recovery). Chromatographic separation
Effects of a strongly adsorbed additive on process performance in chiral preparative chromatography.
P Forssén et al.
Journal of chromatography. A, 1212(1-2), 89-97 (2008-10-31)
The shapes of elution profiles are often significantly influenced by the presence of strongly adsorbed additives in the mobile phase. This aspect needs to be considered in quantitative optimization of preparative chromatography. The theoretical study carried out here is based
Zahid Ali et al.
Journal of chromatography. A, 1052(1-2), 199-204 (2004-11-06)
The solvation parameter model is used to characterize the retention properties of a 3-aminopropylsiloxane-bonded (Alltima amino), three 3-cyanopropylsiloxane-bonded (Ultrasphere CN, Ultremex-CN and Zorbax SB-CN), a spacer bonded propanediol (LiChrospher DIOL) and a multifunctional macrocyclic glycopeptide (Chirobiotic T) silica-based stationary phases
Active Filters
Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.
Skontaktuj się z zespołem ds. pomocy technicznej
