4a-Phorbol 12-myristate 13-acetate,solid, >=95% (TLC)

PMA,for use in molecular biology applications, >=99% (HPLC), Molecular Biology

PMA,for use in molecular biology applications, >=99% (HPLC), Molecular Biology

Pancreatin from porcine pancreas,>=3 × USP specifications

Patulin,>=98.0% (HPLC)

Palmitoyl-L-carnitine chloride,>=98% (TLC), powder

Plasmin from human plasma,lyophilized powder, >=2.0 units/mg protein

PEAQX tetrasodium hydrate,>=98% (HPLC)

Protease from Aspergillus saitoi,TypexIII, >=0.6 unit/mg solid

Proteinase K from Tritirachium album,lyophilized powder, Molecular Biology, BioUltra, >=30 units/mg protein

Proteinase K from Tritirachium album,lyophilized powder, Molecular Biology, BioUltra, >=30 units/mg protein

Proteinase K from Tritirachium album,lyophilized powder, Molecular Biology, BioUltra, >=30 units/mg protein