Sigma-Aldrich
Protein Kinase Inhibitor Cdk2
PTFE centrifugal stirrer shaft
PTFE washer for Quickfit® cone/screw thread adapter
PTFE-faced silicone septum, 8 mm
PureSolvTM Micro replacement purification column
PYRAZINE-2-CARBOXYLIC ACID (3-HYDROXY-4-METHOXY-BENZYLIDENE)-HYDRAZIDE
PYRAZINE-2-CARBOXYLIC ACID (5-BROMO-2-HYDROXY-BENZYLIDENE)-HYDRAZIDE
Pyrex® breakseal flask
Pyrex® 破坏密封烧瓶
Pyrex® Pestle
Pyrex® Stopcocks, high vacuum
PYRIDINE-2-CARBOXYLIC ACID (1-(2-HYDROXY-PHENYL)-ETHYLIDENE)-HYDRAZIDE
PYRIDINE-2-CARBOXYLIC ACID (2-CHLORO-BENZYLIDENE)-HYDRAZIDE
PYRIDINIUM-1-ACETATE COMPOUND WITH PYRIDINE HYDROCHLORIDE
PYRROLIDINE-1-CARBODITHIOIC ACID 2-(2-OXO-2,3-DIHYDRO-INDOL-1-YL)-ETHYL ESTER
PYRUVIC ALDEHYDE 1-PHENYLHYDRAZONE