Sepharose 4B, 1 L
4% Agarose gel filtration media.
Proven base matrix for coupling affinity ligands
Sepharose is a beadformed agarosebased gel filtration matrix. Sepharose is available with 3 different agarose contents; 2, 4, and 6%, designated Sepharose 2B, Sepharose 4B and Sepharose 6B respectively, Both Sepharose and Sepharose CL have broad fractionation ranges which makes them suitable for characterizing or cleaningup samples containing components of diverse molecular weight
Sepharose CL gels are crosslinked derivatives of Sepharose 2B, Sepharose 4B and Sepharose 6B. The crosslinked form of Sepharose is chemically and physically more resistant than Sepharose itself, offering the same selectivity with better flow characteristics. Crosslinked Sepharose gels are resistant to organic solvents and are thus the choice for separations in organic solvents