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α-Glycerophosphate Dehydrogenase-<WBR>Triosephosphate Isomerase from rabbit muscle Type III, ammonium sulfate suspension, TPI 750-2000 units/mg protein, GDH 75-200 units/mg protein (biuret) Sigma G1881

α-Glycerophosphate Dehydrogenase-Triosephosphate Isomerase from rabbit muscle Type III, ammonium sulfate suspension, TPI 750-2000 units/mg protein, GDH 75-200 units/mg protein (biuret) Sigma G1881

Packaging (Sold on the basis of α-GDH units.) Unit Definition (α-GDH) One unit will convert 1.0 μmole of dihydrox..

α-Hemolysin from <I>Staphylococcus aureus</I> lyophilized powder, Protein ~60 % by Lowry, ≥10,000 units/mg protein Sigma H9395

α-Hemolysin from Staphylococcus aureus lyophilized powder, Protein ~60 % by Lowry, ≥10,000 units/mg protein Sigma H9395

Packaging Package size based on protein content Unit Definition One hemolytic unit will cause 50% lysis of a 1% suspension of ra..

α-Hydrazinoornithine hydrochloride ~90% Sigma H4270

α-Ketoglutarate Dehydrogenase from porcine heart buffered aqueous glycerol solution, 0.1-1.0 units/mg protein (Lowry) Sigma K1502

Quality Contains pyruvate dehydrogenase activity.May contain traces of polyethylene glycol. Unit Definition One unit will conver..

α-Ketoglutaric acid potassium salt ≥98% (enzymatic) Sigma K2000

α-Ketoglutaric acid sodium salt ≥98% (enzymatic) Sigma K1875

Packaging 1 kg in poly drum 1, 5, 25, 100 g in poly bottle ..

α-Lactalbumin from bovine milk For use as a marker in SDS-PAGE Sigma L6385

Application α-Lactalbumin from bovine milk is suitable for use:• as an electrophoresis marker, with a molar mass of approximately 14,200Da1,2,3• in a study to investigate selective binding of ..

α-Lactalbumin from bovine milk Marker for non-denaturing PAGE Sigma L4385

Reconstitution 0.9-1.4 mg/mL after reconstitution with 1 mL of water Application α-Lactalbumin was used in the isolation an..

α-Lactose 1-phosphate barium salt powder Sigma L9628

α-Mangostin ≥98% (HPLC) Sigma M3824

Packaging 10 mg in glass bottle 50, 100 mg in poly bottle Biochem/physiol Actions ..

α-Mannosidase from <I>Canavalia ensiformis</I> (Jack bean) ammonium sulfate suspension, ≥15 units/mg protein (biuret) Sigma M7257

α-Mannosidase from Canavalia ensiformis (Jack bean) ammonium sulfate suspension, ≥15 units/mg protein (biuret) Sigma M7257

Application Liberates mannose from a variety of synthetic and natural α-mannosides. α-Mannosidase can be used to liberate mannose from a variety of synth..