SOD THIOSULFATE N/10 CERT 4L

1-Methyl-2-pyrrolidinone

Ammonium thiosulfate

Potassium hexacyanoferrate(III

Aluminium sulfate hexadecahydr

Cadmium acetate

Dimethyl sulfoxide

Sodium Benzoate

Potassium Acetate

Buffer solution

Antimony solution 10 000 ppm,