碳酸氢钠,500GR, Sodium Hydrogen Carbonate

硼砂/四硼酸钠(十水),500G, SOD TETRABROA DECHAYD NF 500GM

1-溴-2-萘酚, 1-Bromo-2-naphthol

5,5-联苯基乙内酰脲, 5,5-Diphenylhydantoin

2-十二酮, 2-Dodecanone

硫代硫酸钠溶液,1LT, Sodium thiosulfate solution 1L

氯化钙,500GR, Calcium chloride

分子筛, Molecular sieves 4A

钙标液,500ML, Calcium solution 1000 ppm

碳酸钾一点五水合物, Potassium carbonate sesquihydrate