PROTOPAPAVERINE MONO-HYDRATE

Pur-A-Lyzer^TM Mini Dialysis Kit

PureSolv^TM Micro 100 Liter solvent purification system

PURPUROGALLIN TRIMETHYL ETHER

PYRAZINE-2-CARBOXYLIC ACID (2-METHOXY-BENZYLIDENE)-HYDRAZIDE

PYRAZINE-2-CARBOXYLIC ACID (4-CHLORO-BENZYLIDENE)-HYDRAZIDE

Pyrex^® Addition funnel, graduated, pressure equalising, cylindrical with PTFE key

Pyrex^® Dropping funnel

PYRIDINE-2-CARBOXYLIC ACID (1-(4-METHOXY-PHENYL)-ETHYLIDENE)-HYDRAZIDE

PYRIDINE-2-CARBOXYLIC ACID, COMPOUND WITH ETHYLAMINE

Pyrophosphate (PPi) Assay Kit (Fluorometric/Colorimetric)

Pyrrolo[1,2-d][1,2,4]triazin-4(3H)-one

Q-Tube^TM gas purging set

Q133 2-ISOPROPYLTHIO-3-METHYL-1,4-NAPHTHOQUINONE

Q199 2-(8-CARBOXYOCTYL)-3-HYDROXY-1,4-NAPHTHOQUINONE