Isopropyl-beta-D-Thiogalactopyranoside is an inducer of beta-galactosidase used to promote the expression of proteins in cells controlled by the lac operator system. When using blue/white screening, 0.1 mM final IPTG concentration in LB (Luria Broth) media is recommended.…

CHAPS is a zwitterionic detergent that solubilizes proteins in their native state. It has all the advantages of sulfobetaine containing detergents - hydrophobic, bile salt, and anionic detergents in a single molecule. Has a low molecular weight and high cellular micellar concentration. Product can…

NDSB 211 is a non detergent sulfobetaine that prevents protein aggregation and facilitates the renaturation of chemically and thermally denatured proteins. Most enzymes remain active in the presence of these reagents. The applications are wide ranging in protein biochemistry useful to enhance…

NDSB 221 is a non detergent sulfobetaine that prevents protein aggregation and facilitates the renaturation of chemically and thermally denatured proteins. Most enzymes remain active in the presence of these reagents. The applications are wide ranging in protein biochemistry useful to enhance…

Product is a superior alternative to DTT. The product is odorless, non-volatile and stable in air. Dilute solutions in air show no appreciable oxidation. Reduces organic disulfides to thiols rapidly and quantitatively in water. The reaction is reversible. Does not react with other functional groups…

NDSB 256 is a non detergent sulfobetaine that prevents protein aggregation and facilitates the renaturation of chemically and thermally denatured proteins. Most enzymes remain active in the presence of these reagents. The applications are wide ranging in protein biochemistry useful to enhance…

NDSB 195 is a non detergent sulfobetaine that prevents protein aggregation and facilitates the renaturation of chemically and thermally denatured proteins. Most enzymes remain active in the presence of these reagents. The applications are wide ranging in protein biochemistry useful to enhance…