PYRIDINE-2-CARBOXYLIC ACID (1-NAPHTHALEN-1-YL-ETHYLIDENE)-HYDRAZIDE

PYRIDINE-2-CARBOXYLIC ACID FURAN-2-YLMETHYLENE-HYDRAZIDE

Pyrimidine-2-carboxamidoxime

Pyruvate Assay Kit

丙酮酸检测试剂盒

快速压具不锈钢套环, Quick Press SS collar

Quickfit^® air condenser

Quickfit^® double surface (Davies) condenser

Quickfit^® expansion adapter

Quickfit^® plain bends

QUINOLINE-2-CARBOXYLIC ACID (1-BENZYL-2-OXO-1,2-2H-INDOL-3-YLIDENE)-HYDRAZIDE