① Maximum operating pressure of 30 MPa.
② Can be used in LC/MS systems as well.
③ Employs a 3 μm packing material for higher peak resolution and theoretical
plate numbers.
④ Enables significant reductions in analysis times while maintaining high theoretical
plate numbers.
⑤ Enables further improvements in performance with optimization of LC system tubing
and flow cells.
Introducing the ES-OVM-3 employing a 3 μm packing material, the latest addition to the ES-OVM series
Try this column for faster, higher performance enantiomer separations
Ordering Information
Conventional column
ES-OVM (5um) 150mm x 4.6mm ID
Flow rate : 1.0 mL/min
Injection volume : 10uL
Faster column
ES-OVM-3 (3um) 100mm x 3.0mm ID
Flow rate : 1.0 mL/min
Injection volume : 3uL
1: Clopidogrel
related compound A
2: Clopidogrel
related compound B1
3: Clopidogrel bisulfate
4: Clopidogrel
related compound B2
5: Clopidogrel
related compound C
Enlarged
chromatogram
ES-OVM ES-OVM-3
Analysis time
shortened by
approx. 75%
Application Semi-micro LC
Semi-micro LC
Conventional LC
Conventional LC
Column dimensions
Length x I.D. (mm)
50 x 2.1 50 x 3.0 50 x 4.6
100 x 2.1 100 x 3.0 100 x 4.6
150 x 2.1 150 x 3.0 150 x 4.6
CTK