4-乙酰基吡啶, 4-Acetylpyridine

5,5-联苯基乙内酰脲, 5,5-Diphenylhydantoin

矿物油/石蜡油,20L, PARAFFIN OIL LT NF/FCC 20L

N-异丙基-环已胺, N-Isopropylcyclohexylamine

钙标液,500ML, Calcium solution 1000 ppm

磷酸正丁酯, N-BUTYL PHOSPHATE PURIFD 4L

酒石酸氢钠一水合物,500GR, Sodium hydrogen tartrate monohydrate

N,N-二甲基甲酰胺-d{7}(同位素), N,N-Dimethylformamide-d7

1,5-环辛二烯(吡啶)(三环己基磷)铱(I)六氟磷酸盐, (Tricyclohexylphosphine)(1,5-cyclooctadiene)(pyridine)iridium(I) hexafluorophosphate

丙炔胺盐酸盐, Propargylamine Hydrochloride