Dextran 500, for biochemistry, 100 g, plastic packaging.

Formic acid 85 % 1 Liter

Sodium Metasilicate Pentahydrate 98.5+% Pure 500 gramram

di-Ammonium hydrogen phosphate 98 +% extra pure 10 Kilogram

Magnesiumacetat 99 +%, anhydrous, FCC, Foodgrade 5 Kilogram

Ammonium chloride 99+%, pure, foodgrade 1 Kilogram

Sulfuric acid 1 Liter 37%

Praseodymium(III) Sulfate 99+% Pure 50 gram

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

Potassium thiocyanate 99.9 +% Extra pure 500 gram

Silicon crystals 99.9% 5 Kilogram

Hydrogen peroxide 35 % foodgrade 10 Liter

Citric acid monohydrate 99,5 %, fg 2.5 Kilogram