PTFE sealing tape

PTFE密封胶带

PTFE-coated sealed ring for Aldrich^® adapters with Torion^TM connection

PureSolv^TM Micro replacement purification column

PYRAZINE-2-CARBOXYLIC ACID (3-HYDROXY-BENZYLIDENE)-HYDRAZIDE

Pyrazolo[1,5-a]pyrimidine-3-carbaldehyde

Pyrex^® Burettes, Schellbach, class AS with PTFE key

Pyrex^® Stopcocks, high vacuum

PYRIDINE-2-CARBOXYLIC ACID (1-ALLYL-5-BR-2-OXO-1,2-2H-INDOL-3-YLIDENE)-HYDRAZIDE

PYRIDINE-2-CARBOXYLIC ACID FLUOREN-9-YLIDENEHYDRAZIDE

PYRROLE-1-CARBOXYLIC ACID PENTADECYL ESTER

PYRUVIC ALDEHYDE DIBUTYL ACETAL

Quickfit^® air condenser

Quickfit^® double surface (Davies) condenser

Quickfit^® expansion adapter

Quickfit^® Pyrex^® jacketed beakers