Sigma-Aldrich
Pyrex® Pestle
PYRIDIN-4-YL-CARBAMIC ACID ISOPROPYL ESTER
PYRIDINE-2-CARBOXYLIC ACID (1-BENZYL-PROPYLIDENE)-HYDRAZIDE
PYRIDINE-2-CARBOXYLIC ACID BENZYLIDENE-HYDRAZIDE
Pyridoxal 5′-phosphate (Vitamin B6) Fluorometric Assay Kit
PYRROLIDINE-1-CARBOXYLIC ACID (4-ISOPROPYL-PHENYL)-AMIDE
Q 29 2-HYDROXY-3-ISOBUTYL-1,4-NAPHTHOQUINONE
Quickfit® air condenser
Quickfit® double surface (Davies) condenser
Quickfit® expansion adapter
Quickfit® vertical receiver adapter
QUINOLINE-2-CARBOXYLIC ACID (2-METHOXY-BENZYLIDENE)-HYDRAZIDE
R-(-)-2,6-DIMETHYLOCTANE
Rac-(1R,2S,3R,4S)-3-[(tert-butoxycarbonyl)amino]-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid