Pyridine-2,6-dicarboximidamide Dihydrochloride>98.0%(HPLC)(T)1g

Sodium Bromide 99.9 +% extra pure 250 gram

Potassium thiocyanate 99.9 +% Extra pure 25 Kilogram

Dimethylformamide (DMF) 99.5 +%, pure 25 Liter

Sodium acetate trihydrate 99,5+% pure 2.5 Kilogram

Praseodymium(III) Nitrate Hexahydrate 99+% Pure 250 gram

Citric acid, anhydrous 99.9 %, Ph . Eur. USP, FCC, Ultra Pure 10 Kilogram

Tri-Sodium Citrate Dihydrate 99.8 +%, food grade 1 Kilogram

Manganese(II) chloride tetrahydrate 98 +%, extra pure 1 Kilogram

Sulfamic acid 99+%, pure 1 Kilogram

Sulfuric acid 1 Liter 37%

Sodium sulfate 99,9% Food grade, E514 5 Kilogram

Caffeine 99.5+% Pure 100 gram