5,6-Difluoro-4,7-diiodo-2,1,3-benzothiadiazole>98.0%(GC)200mg

Maleic Anhydride 99.5+% Extra Pure 250 gram

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

Tri-sodium phosphate Dodecahydrate 98 +%, food grade, pure 1 Kilogram

Benzoyl chloride 99.9+% Ultra pure 25 Liter

Nitric acid 20%, pure, 1 l, plastic packaging.

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

2-Phenoxyethanol 99,5+% Extra Pure, cosmetics quality 500 Milliliter

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

Ammonium Iron (III) Oxalate Trihydrate 99%, Pure, Approx 13% Fe 5 Kilogram

Calcium sulfate dihydrate, food grade, E516 1 Kilogram

Silicon crystals 99.9% 250 gram

n-hexane 25 Liter 99% pure