Enzymes Products & Reviews

lyophilized powder, for use in Total Dietary Fiber Assay, TDF-100A

Type XIV, ≥3.5 units/mg solid, powder

lyophilized powder, ≥30 units/mg protein

Type XXIV, 7.0-14.0 units/mg solid, lyophilized powder

for molecular biology, ≥70 Kunitz units/mg protein, lyophilized

lyophilized powder, 40-300 NIH units/mg protein (biuret)

lyophilized powder, ≥2,000 NIH units/mg protein (E1%/280, 18.3)

TPCK Treated, essentially salt-free, lyophilized powder, ?10,000 BAEE units/mg protein

Proteomics Grade, BioReagent, Dimethylated

lyophilized powder, ≥1000 unit/mg solid

≥99% (agarose gel electrophoresis)

?2.0 units/mg protein (modified Warburg-Christian)

protease

≥90% (HPLC)

Diphtheria toxin may be used as a toxin element in the construction of immunotoxin for cell specific cytotoxicity. The translocation domain of bacterial toxins with natural endosome escape mechanism has been used in the development of efficient nonviral vectors for applications in gene therapy.

lyophilized powder, 1,500-3,000 units/mg protein (using benzylpenicillin)  

BSA free, lyophilized powder, 50-250 units/mg protein (using chondroitin sulfate C as substrate)  

Type VI-S, lyophilized powder, 200-1,000 units/mg protein  

from bovine pancreas

ATPase ≥200 units/mg protein, lyophilized powder

from Arthrobacter ureafaciens

solid, synthetic  

lyophilized powder, 50-150 units/mg protein

microbial  

protease inhibitor