乳酸, Lactic acid

硫代硫酸钠五水合物,500G, SOD THIOSULFATE USP/FCC 500GM

甲酰胺, FORMAMIDE SUPER PURE 100ML

三羟甲基氨基甲烷, TRIS BASE 500G

pH4.0缓冲液,500ML, BUFFER COLRD RED PH 4.00 500ML

2,5-二氨基吡啶, 2,5-Diaminopyridine

MAGNESIUM CHLORIDE.6H20 500G

2-糠酸甲酯, Methyl 2-Furoate

水,4LT, Water

酵母粉, YEAST EXTRACT 2KG