Daicel CHIRALPAK QD-AX Semi-Preparative Column, 5µm, ID 20 mm x L 150 mm - 31344

Anion Exchange - CHIRALPAK® QN-AX, CHIRALPAK® QD-AX

Daicel CHIRALPAK QD-AX Semi-Preparative Column, 5 µm, ID 20 mm x L 150 mm

Product Number: 31394

• CHIRALPAK® QN-AX : Packed with silica gel with immobilized quinine derivative
• CHIRALPAK® QD-AX : Packed with silica gel with immobilized quinidine derivative

CHIRALPAK® QN-AX, CHIRALPAK® QD-AX are anion exchange chiral columns.
As a chiral identifier, CHIRALPAK® QN-AX uses a quinine derivative, and CHIRALPAK® QD-AX uses a packing material in which a quinidine derivative is chemically bonded to silica gel.

The tertiary nitrogen of the chiral discriminator, quinuclidine, acts as a weak anion exchange group, enabling optical resolution of acidic compounds.

Further Information:

• Structures Of Commercially Available Daicel Chiral Stationary Phases Table
• Click here for the full Daicel Speciality HPLC Columns and Applications Information Table

Specifications: