Benzamidine Bestarose 4FF(LS) - Affinity Chromatography Columns

Cat. No. Specification Unit Price Quantity
CC02502265-01 EzFast Benzamidine 4FF(LS) Prepacked column 1×1mL Inquiry
CC02502265-02 EzFast Benzamidine 4FF(LS) Prepacked column 5×1mL Inquiry
CC02502265-03 EzFast Benzamidine 4FF(LS) Prepacked column 1×5mL Inquiry
CC02502265-04 EzFast Benzamidine 4FF(LS) Prepacked column 5×5mL Inquiry
CC02502265-05 EzScreen Benzamidine 4FF(LS) Prepacked column 1×4.6mL Inquiry
CC02502265-06 EzScreen Benzamidine 4FF(LS) Prepacked column 5×4.6mL Inquiry
CC02502265-07 EzLoad 16/10 Benzamidine 4FF(LS) Prepacked column 1 pcs Inquiry
CC02502265-08 EzLoad 26/10 Benzamidine 4FF(LS) Prepacked column 1 pcs Inquiry

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Product Description
Product Description
Benzamidine Bestarose 4FF(LS) is an affinity chromatography resin made by coupling p-amino benzamidine to Bestarose 4FF agarose resin. It is commonly used for the separation and purification of serine proteases or the removal of serine proteases from biological samples. The benzamidines are broad-spectrum inhibitors of serine proteases (such as trypsin, thrombin, urokinase, kallikrein, prokinin releasing enzyme, etc.) and can be used as ligands for purifying such substances.
Specifications

Appearance

White slurry

Matrix

Cross-linked agarose, 4%

Average particle size

~90μm

Functional group

P-aminobenzidine

Dynamic binding capacity

20~26mg Trypsin/mL packed resin

Max. pressure

0.3MPa

Pressure flow velocity

>150cm/h,0.1MPa BXK50/30, H=25cm

Chemical stability

Stable in all common aqueous buffers.

pH stability

2~8(working),1~9(CIP)

Storage+

2~8°C,20% ethanol with 50mM NaAc(pH4.0) or 2% benzyl alcohol with 50mM NaAc(pH4.0)

Recommended flow velocity

30~300cm/h

+2% benzyl alcohol is only used for international transport or special requirements from customer.
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