Daicel CHIRALPAK OP(+) Special HPLC Guard Column, 10µm, ID 4.6 mm x L 50 mm - 22022

Polymethacrylate Chiral Stationary Phases - CHIRALPAK® OP(+) and CHIRALPAK® OT(+) columns

Daicel CHIRALPAK OP(+) Special HPLC Guard Column, 10 µm, ID 4.6 mm x L 50 mm

Product Number: 22022

• CHIRALPAK® OP(+): Silicone surface coated with poly(diphenyl-2-pyridyl methacrylate)
• CHIRALPAK®OT(+): Silicone surface coated with poly(triphenylmethyl methacrylate)

The separation effect is best when 100% methanol is used as the mobile phase.

For Aromatic compounds using Hexane/IPA MethanolThe chiral selector is a chiral synthetic methacrylate polymer coated onto a 10µm silica support. The best chromatographic results are obtained using 100% Methanol as mobile phase. The polymer used for the CHIRALPAK OT(+) column is very delicate and is slowly degraded by alcohols. To avoid this phenomenon, we recommend to run the analyses at low temperatures?0-5) .

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: