Chiral Separation Columns
Ultron ES-Series The ULTRON ES series are columns for enantiomer separation. Columns which are packed with protein immobilized silica (ULTRON ES-OVM, ULTRON ES-PEPSIN, ULTRON ES-BSA) and chemically bonded cyclodextrin (ULTRON ES-CD, ULTRON ES-PhCD).
ULTRON ES-OVM, ULTRON ES-OVM-C A chiral separation column immobilized with ovomucoid which is a strong protein for denaturation
Display a wide range of chiral recognition.
No sample pretreatment required for chiral separations.
Can be used for reversed-phase analyses.
Trace analyses possible (several nanograms).
[ULTRON ES-OVM-C] Clopidogrel bisulfate evaluation conditions based on USP standards employed for shipping inspections.
[ULTRON ES-OVM-C] Low viscosity 30% acetonitrile aqueous solution used as column storage solvent.
USP L57
Applications: Pharmaceuticals/Pesticides/Organic synthetic compounds
ULTRON ES-OVM-3 Maximum operating pressure of 30 MPa.
Can be used in LC/MS systems as well.
Employs a 3 µm packing material for higher peak resolution and theoretical plate numbers.
Enables significant reductions in analysis times while maintaining high theoretical plate numbers.
Enables further improvements in performance with optimization of LC system tubing and flow cells.
9 column length and inner diameter combinations available.
USP L57
Applications: Pharmaceuticals/Pesticides/Organic synthetic compounds
Skeletal Muscle Relaxants: Chlorphenesin Column : ULTRON ES-OVM 150 mm x 4.6 mm I.D. Mobile Phase : 20 mM KH2PO4 (pH 5.5) Flow Rate : 1.0 mL/min Col. Temp. : 25 °C Detection : UV-220 nm
Drugs in Peptic Ulcer: Proglumide Column : ULTRON ES-OVM
150 mm x 4.6 mm I.D. Mobile Phase : 20 mM KH2PO4 (pH 4.6) / C2H5OH = 100 / 20 Flow Rate : 1.0 mL/min Col. Temp. : 25 °C Detection : UV-220 nm
Pg A-110
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