Sigma-Aldrich
聚四氟乙烯, Polytetrafluoroethylene
Polyvinylfluoride
Polyvinylidenechloride
PONTAMINE FAST ORANGE S
猪血管内皮生长因子VEGF-A ELISA试剂盒, Porcine VEGF-A ELISA Kit
POTASSIUM (PHENYLSULFANYL)ACETATE
POTASSIUM 2-[(BENZOYLAMINO)METHYL]-5-OXO-2,5-DIHYDRO-2-FURANOLATE
POTASSIUM 3-CHLORO-2-HYDROXYPROPYL(METHYL)SULFAMATE
Potassium 6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine-3-carboxylate