4-氰基哌啶, 4-Cyanopiperidine

氯化钙,500GR, Calcium chloride

联苯-4-羧酸, 4-Biphenylcarboxylic acid

2’，7’-二氯荧光-3’，6’-二乙酸酯, 2',7'-Dichlorofluorescein 3',6'-diacetate

镍标液, Nickel solution 1000 ppm

顺-2-吡啶醛肟, syn-2-Pyridinealdoxime

溴化铟(III), Indium(III) bromide

六偏磷酸钠 5KG, Sodium polyphosphate

离子交换树脂, Dowex× 50WX2

三氟甲烷磺酸钠, Sodium Trifluoromethanesulfonate