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Chromstar® HP Resins for Ion Exchange Chromatography
Brief description Q/DEAE/SP/CM Chromstar® HP is a series of exchange chromatography resin that can separate different molecules by leveraging their differences in the nature and magnitude of charge under specific conditions. The chromatography resin can be well suited for the separation and purification of various biomolecules, such as recombinant proteins, antibodies, nucleic acids, viruses and virus-like particles, and polysaccharides.
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Update time:2025-06-17
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Detailed Introduction

High-resolution chromatography resin based on an agarose-based matrix. With weak non-specific adsorption and good chemical stability. Suitable for fine separation.


Features of Chromstar® HP Ion Exchange Chromatography Resins


Chromstar® HP has excellent scale-up production performance:

  • The highly cross-linked agarose-based matrix has excellent rigidity. This helps to achieve high process flow velocities under low back pressure, improving process efficiency.

  • Fine particle size for high resolution.

  • With chemical modification, ion exchange chromatography resins have excellent chemical compatibility and is resistant to CIP with chemicals such as sodium hydroxide.


Specifications of Chromstar® HP Ion Exchange Chromatography Resins


Chromstar® HP prepacked column


Product Inner diameter × Column bed (mm) Dynamic binding capacity Mean particle size (μm) Max. back pressure (MPa) Recommended flow velocity (mL/min) Quantity Product code
Chrom-Trap
Q Chromstar® HP 1 mL
7.7/25 > 90 mg BSA/mL 34 0.3 1 1 × 1 mL 2014-1111
Chrom-Screen
Q Chromstar® HP 4.7 mL
7.7/100 > 90 mg BSA/mL 34 0.3 1 –4.7 1 × 4.7 mL 2014-1112
Chrom-Trap
Q Chromstar® HP 5 mL
16/25 > 90 mg BSA/mL 34 0.3 1 – 5 1 × 5 mL 2014-1113
Chrom-Trap
DEAE Chromstar® HP 1 mL
7.7/25 > 90 mg ovalbumin/mL 34 0.3 1 1 × 1 mL 2015-1111
Chrom-Screen
DEAE Chromstar® HP 4.7 mL
7.7/100 > 90 mg ovalbumin/mL 34 0.3 1 –4.7 1 × 4.7 mL 2015-1112
Chrom-Trap
DEAE Chromstar® HP 5 mL
16/25 > 90 mg ovalbumin/mL 34 0.3 1 – 5 1 × 5 mL 2015-1113
Chrom-Trap
SP Chromstar® HP 1 mL
7.7/25 > 90 mg lysozyme/mL 34 0.3 1 1 × 1 mL 2011-1111
Chrom-Screen
SP Chromstar® HP 4.7 mL
7.7/100 > 90 mg lysozyme/mL 34 0.3 1 –4.7 1 × 4.7 mL 2011-1112
Chrom-Trap
SP Chromstar® HP 5 mL
16/25 > 90 mg lysozyme/mL 34 0.3 1 – 5 1 × 5 mL 2011-1113


Chromstar® HP chromatography resin


Product Dynamic binding
capacity
Mean
particle size
(μm)
Max.back
pressure
(MPa)
Max. flow
velocity
(cm/h)
Quantity Product code
Q Chromstar® HP > 90 mg BSA/mL 34 0.3 200 25 mL 1014-1111
100 mL 1014-1112
500 mL 1014-1113
1 L 1014-1114
5 L 1014-1115
10 L 1014-1116
20 L 1014-1117
DEAE Chromstar® HP > 90 mg ovalbumin/mL 34 0.3 200 25 mL 1015-1111
100 mL 1015-1112
500 mL 1015-1113
1 L 1015-1114
5 L 1015-1115
10 L 1015-1116
20 L 1015-1117
SP Chromstar® HP > 90 mg lysozyme/mL 34 0.3 200 25 mL 1011-1111
100 mL 1011-1112
500 mL 1011-1113
1 L 1011-1114
5 L 1011-1115
10 L 1011-1116
20 L 1011-1117
CM Chromstar® HP > 50 mg lysozyme/mL 34 0.3 200 25 mL 1013-1111
100 mL 1013-1112
500 mL 1013-1113
1 L 1013-1114
5 L 1013-1115
10 L 1013-1116
20 L 1013-1117
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