6-METHYL-5-NITROISOQUINOLINE, 95.0%, 1g

Vanillin 99,5+% Extra Pure, Foodgrade 50 gram

Urea 99,5 %, pure 25 Kilogram

Tetrahydrofurane (THF) 99,8% 5 Liter

di-Sodium hydrogen phosphate dihydrate 99 +%, Foodgrade, FCC, E339 (ii) 1 Kilogram

Zinc chloride, min. 97%, cryst., 10 kg, plastic packaging.

Copper powder 99.9%, extra pure <75 µm 1 Kilogram

Praseodymium(III) Sulfate 99+% Pure 50 gram

1-Butanol 99.5+% Extra Pure 20 Liter

Propylene glycol 99.5 +%, pure 1 Liter

Copper powder 99.9%, extra pure <75 µm 500 gram

Phosphoric acid 75%, pure, food grade 1 Liter Kunststof verpakking

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 5 Kilogram