Leupeptin trifluoroacetate salt,>=90% (HPLC), microbial

Leupeptin,microbial, >=90% (HPLC)

Leptin from mouse,>=98% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder

Leptin human,>=97% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder

Ly-294,002 hydrochloride,solid, >=98% (HPLC)

Met-Arg-Phe-Ala acetate salt,>=90% (HPLC)

Methylmalonyl coenzyme A tetralithium salt hydrate,>=90% (HPLC)

Melittin from honey bee venom,>=85% (HPLC)

a-Melanocyte stimulating hormone,>=97% (HPLC)

E-4031,>=98% (HPLC), lyophilized powder

Natriuretic Peptide, C-Type,>=95% (HPLC)

Ochratoxin A,from Petromyces albertensis, >=98% (HPLC)