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Low Density Glyoxal 4BCL

Low Density Glyoxal 4BCL

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CAT. No.


Low Density Glyoxal 4BCL allows a covalent binding of agarose to lysine amino groups. This product is adequate to work in batch or column purifications (Low Pressure). The resin has a low content of aldehydes groups (15- 25 µmoles Glyoxal /ml gel) providing a very good option to conjugate affinity ligands without distorting the target ligand. The backbone of the resin is 4% agarose beads and the pore size is most commonly used to work with enzymes, proteins, & antibodies.


  • Hussain, Fouzia et al. “Further Stabilization of Alcalase Immobilized on Glyoxyl Supports: Amination plus Modification with Glutaraldehyde.” Molecules 23.12 (2018): n. pag. Molecules. 

Product NameLow Density Glyoxal 4BCL
Cat. No.4BCL-GL0-X
Bead Geometry & SizeSpherical Standard: ~50-150 μm
Crosslinked Yes
Agarose % 4%
Matrix Active GroupsAgarose with some diols oxidized to aldehydes
Activation degree (μmol glyoxyl/ml gel)15-25
Coupling Capacity (mg bsa/ml gel) 5-10 (Orientative values for coupling capacity using BSA)
RemarksThis product is produced based on a customer order. Delivery time may be longer.
Antimicrobial Agent 20% Ethanol
Storage Temperature 2-8˚C
Technical Specifications View
Procedure of Use View