Benzamidine Bestarose 4FF(LS) - Affinity Resins

Benzamidine Bestarose 4FF(LS) - Affinity Resins

Catalog Number:
CM01502179BES
Mfr. No.:
AA0341-AA0346
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      • Overview
        • 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.

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      • Properties
        • Categories
          Affinity Resins
          Other Properties
          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.

          * For Research Use Only

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