Alumina, min. 99%, calcined, pure, 100 g, plastic packaging.

Luminol 99+%, pure 10 gram

Urea 99,5 %, pure 1 Kilogram

n-Heptane 100 Milliliter 99% pure

Acetone 99.9 +% Pure 1 Liter in bruin glas

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 500 gram

Silver nitrate 99.9 +% Extra pure 1 Kilogram

Zinc Sulphate Monohydrate 97%, pure 25 Kilogram

Thymol 99+% Extra Pure 100 gram

Sodium bisulphate 93 % 2.5 Kilogram

Tin(II) chloride dihydrate 99+% extra pure 500 gram

Ammonium dihydrogen phosphate 98 +%, pure 500 gram