pH缓冲液,4L, BUFFER COLRD RED PH 4.00 4L

2-氯苄硫醇, 2-Chlorobenzyl Mercaptan

2-甲基苯甲醚, 2-Methylanisole

D-(-)-果糖，USP标准, D(-)-Fructose

四氟硼酸钠, Sodium Tetrafluoroborate

2-氟-5-(三氟甲基)苯基 异氰酸酯, 2-Fluoro-5-(trifluoromethyl)phenyl isocyanate

氢氧化镍(II), Nickel(II) Hydroxide

3-氯丙基三甲氧基硅烷, (3-Chloropropyl)trimethoxysilane

4-氰基哌啶, 4-Cyanopiperidine

氯化钙,500GR, Calcium chloride