卡尔费休试剂, Aqualine《 Complete 2

酒石酸钠二水合物, SODIUM TARTRATE CERT 100G

铬黑T, Eriochrome× Black T

2,6-二乙基苯胺, 2,6-Diethylaniline

柠檬酸一水合物,500G, CITRIC ACID GRAN CERT ACS 500G

1,3-苯二甲醇, 1,3-Benzenedimethanol

4 -氯苯异氰酸酯, 4-Chlorophenyl Isocyanate

五氟硫酚, Pentafluorothiophenol

苯基2-吡啶酮肟, Phenyl 2-Pyridyl Ketoxime

甜醇, Dulcitol