Purple LED light ring for Aldrich^® micro photochemical reactor

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

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

PYRIDIN-2-YLMETHYLENE-(4-P-TOLYL-PIPERAZIN-1-YL)-AMINE

PYRIDINE-2-CARBOXYLIC ACID THIOPHEN-2-YLMETHYLENE-HYDRAZIDE

Pyrophosphate Assay Kit

焦磷酸测定试剂盒

Q 22 2,3-DIHYDRO-2-(1-METHYLETHENYL)NAPHTHO(1,2-B)FURAN-4,5-DIONE

Q106 4,9-DIHYDRO-6-METHYL-5H-FURO(3,2-G)(1)BENZOPYRAN-4,5,9-TRIONE

Q186 4-(BIS(ETHOXYCARBONYL)METHYL)-1,2-NAPHTHOQUINONE

QianCap^TM safety cap system for Ace pressure tubes and bottles

Quickfit^® column packing supports