제목 Sepharose 4 B 
 카테고리 Resin / Media 
 17012001 Sepharose 4 B 1 L 721 . 14 EUR 
 17012005 Sepharose 4 B 10 L On Request 
 Select your model Sepharose 4 BSepharose 4 B Sepharose 4 B 
 Matrix agarose , 4 %, spherical 
 pH stability , operational 1 4 – 9 
 pH stability , CIP 2 4 – 9 
 Flow velocity 3 < 11 . 5 cm / h 
 Fractionation range ( Mr ) ( globular proteins ) 7 × 10⁴ – 2 × 10⁷ 
 Exclusion Limit > 2 × 10⁷ 
 Storage 4 to 30 ° C , 20 % Ethanol 
 1 pH range where resin can be operated without significant change in function . 
 2 pH range where resin can be subjected to cleaning - or sanitization - in - place without significant change in function . 
 3 Determined at < 3 bar ( 44 psi , 0 . 3 MPa ) in a 1 mL column at 20 cm bed height , measured at 20 ° C using process buffers with the same viscosity as water .