Magnesium chloride hexahydrate

Charcoal

Ammonium copper(II) chloride d

Calcium solution 10 000 ppm

(+)-Tartaric acid

Ammonium molybdate tetrahydrat

Ammonium oxalate monohydrate,

Ammonium sulfate

Potassium Acetate

Methyl Red

DAVISIL SILICA GR 63FC3 2.5KG