产品性质
Sigma-Aldrich
Parker® H2PEM Hydrogen Generator
Parker® 氢气发生器
Patch Test Filter Holder Assembly
PCR Core KitPLUS
桃树叶, Peach leaves
Pellicon® XL Cassette with Durapore® Membrane
Perform Automatic Filter Integrity Testing
Peroxidase
petri dish
Phalloidin–Atto 700
PhenofluorTM solution
Phenofluor TM溶液