Urea

Lactose monohydrate

Calcium lactate pentahydrate,

Methanol，preparation grade

Ringer's Solution

Citric acid monohydrate

tri-Ammonium citrate

Potassium oxalate monohydrate,

Potassium dihydrogen orthophos

Diethylammonium diethyldithioc

Tris(hydroxymethyl) methylamin