Humic acid sodium salt, approx. 45-70%, 500 g, plastic packaging.

Calcium carbonate 99+%, foodgrade, E170 2.5 Kilogram

Sodium Gluconate 99 +% Extra pure, food grade, USP, FCC, E576 1 Kilogram

di-Sodium hydrogen phosphate dihydrate 99 +%, Foodgrade, FCC, E339 (ii) 5 Kilogram

L (+) - Tartaric Acid 99.9 +% FCC, Ph. Eur, Foodgrade, E334 25 Kilogram

n-Heptane 5 Liter 95% pure

Tin (IV) oxide 99.7 +% P.a. 100 gram

Zinc sulphate heptahydrate 97 %, extra pure 25 Kilogram

Ammonium iron(III) citrate ca. 15 % Fe, green 1 Kilogram

Hydrogen Peroxide, Ph.Eur., Ultra Pure 1 Liter 10% HDPE

Zinc Sulphate Monohydrate 97%, pure 2.5 Kilogram

Oleic Acid, Extra Pure 100 Milliliter

Zinc Sulphate Monohydrate 97%, pure 1 Kilogram