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Chiral Technologies: CHIRALPAK

CHIRALPAK ligand exchange phases

 

CHIRALPAK WH and CHIRALPAK MA(+) consist of amino acids and their derivatives coated on to silica supports (with a particle size of 10um for WH and 3um for MA(+)). The standard mobile phase to use with these ligand exchange columns is an aqueous solution of CuSO4 (0.1 to 2mM). However, the columns can tolerate organic modifiers, such as methanol and acetonitrile, according to the specifications in the instruction manual.

 

Both columns are useful for the separation of amino acids and their derivatives.

CHIRALPAK ligand material specifications

 Chiral phase

 

Column dimensions (mm)

Part no.

CHIRALPAK WH

Analytical column

250 x 4.6mm

25625

CHIRALPAK WH

Analytical guard

50 x 4.6mm

25622

CHIRALPAK MA(+)

Analytical column

50 x 4.6mm

21822

 

Further CHIRALPAK technical information:

  • CHIRALPAK anion exchange phases           
  • CHIRALPAK coated phases
  • CHIRALPAK immobilised phases
  • CHIRALPAK phases for SFC        
  • CHIRALPAK protein based phases      
  • CHIRALPAK zwitterion exchange phase 

Other Chiral Technologies products:

Available literature:

  • Application guide CD

Or contact our Technical Support team