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109CT0315

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109CT0315
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PolyCAT A

by Poly LC Inc.

PolyCAT A™ is made through a unique process for attaching poly(aspartic acid) covalently to silica. Proteins elute from this polypeptide coating in sharp peaks with little tailing. Binding capacity and recovery are high as well.

Use PolyCAT A™ for:

  • Protein variants involving deamidation, PEGylation, position of attachment, desialylation, etc. It is widely used by the biotechnology industry.
  • Hemoglobin variant analysis by clinical chemistry labs.
  • Proteins with pI above 6.0 (5.0 in special cases).
  • Monoclonal antibodies.
  • Histones.
Application areas:
Antibody Biotechnology industry samples Clinical samples Proteins
Specification
Vendor Poly LC Inc. Internal Diameter
Brand PolyCAT A Pore size 1500
Modifification Silica/WCX Operating Temperature 25
Mode Cation-Exchange pH stability from 6.0
Particle Size pH stability to 7.0
Length
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
Poly LC Inc. PolyCAT A Cation-Exchange Silica/WCX 4.0 mm 50 mm 5.0 μm 200 Å On request
Poly LC Inc. PolyCAT A Cation-Exchange Silica/WCX 9.4 mm 100 mm 5.0 μm 1000 Å On request
Poly LC Inc. PolyCAT A Cation-Exchange Silica/WCX 9.4 mm 250 mm 12.0 μm 300 Å On request
Poly LC Inc. PolyCAT A Cation-Exchange Silica/WCX 9.4 mm 200 mm 12.0 μm 1500 Å On request
Poly LC Inc. PolyCAT A Cation-Exchange Silica/WCX 4.6 mm 50 mm 5.0 μm 100 Å On request
Poly LC Inc. PolyCAT A Cation-Exchange Silica/WCX 0.32 mm 50 mm 5.0 μm 1000 Å On request
Poly LC Inc. PolyCAT A Cation-Exchange Silica/WCX 2.1 mm 100 mm 5.0 μm 100 Å On request
Poly LC Inc. PolyCAT A Cation-Exchange Silica/WCX 4.6 mm 35 mm 5.0 μm 100 Å On request
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