Zinc oxide

Sodium dithionite

Barium chloride

Sodium hydrosulfite

Ammonium phosphomolybdate hydrate

Tin(ll) chloride

Sodium diethyldithiocarbamate trihydrate

Ammonium benzoate

Potassium antimonyl tartrate trihydrate

Antimony(lll) oxide

Sodium pyrosulfate

Ammonium chromate

Bismuth(lll) nitrate pentahydrate

Calcium carbonate

Glycine(analysis)

Lead(ll) acetate trihydrate

Potassium permanganate

Sodium hypophosphite monohydrate

4-(Methylamino)Phenol Sulfate

Potassium chloride solution

Papanicolaou' s solution 3c Polychromatic solution EA65

N,N,N,N-Tetramethyl-1,4-phenylenediammonium dichloride

1-Octanol

1,3-Dimethylbarbituric acid