Product

Butyl Singarose 4FF

Butyl Singarose HP

Butyl Captarose HF

Butyl Captarose HR

Features

Fast flow rate

High resolution

Fast flow rate

High resolution

Application

Capture and intermediate purification of biomolecules such as proteins and antibodies

Intermediate and fine purification of biomolecules such as proteins and antibodies

Capture and intermediate purification of biomolecules such as proteins and antibodies

Intermediate and fine purification of biomolecules such as proteins and antibodies

Matrix

4% highly cross-linked agarose

6% highly cross-linked agarose

High-rigidity agarose

High-rigidity agarose

Particle size

90 μm

34 μm

75 μm

40 μm

Functional group

Butyl

Degree of substitution

40 μmol/mL resin

50 μmol/mL resin

50 μmol/mL resin

50 μmol/mL resin

Flow velocity

50-250 cm/h

30-150 cm/h

90-500 cm/h

50-200 cm/h

Max. pressure

＜0.3 MPa

＜0.5 MPa

pH stability

2-13（operational），2-14（CIP）

Chemical stability

Stable in commonly used buffer solutions: 8M urea, 6M guanidine hydrochloride, 70% ethanol, 30% isopropanol, 1M NaOH, 1M acetic acid

Storage conditions

20% ethanol; 4-30℃