5,5'-Divinyl-2,2'-bipyridine, 97% (stabilized with TBC), 250mg

Potassium hydrogen tartrate 99,5 %, extra pure 1 Kilogram

Titanium(IV) oxide ?98 %, extra pure 500 gram

Calcium hydroxide 97 %, Ph.Eur., USP, BP, Foodgrade E526 500 gram

Ammonium iron(III) citrate ca. 15 % Fe, green 1 Kilogram

di-Sodium hydrogen phosphate dihydrate 99 +%, Foodgrade, FCC, E339 (ii) 500 gram

Caffeine 99.5+% Pure 500 gram

Tin(II) chloride dihydrate 99+% extra pure 250 gram

Sodium persulfate 99 +%, pure 1 Kilogram

EDTA tetrasodium salt 99+% Extra Pure 25 Kilogram

Methylcyclohexane 99+% Extra Pure 5 Liter

Maleic Anhydride 99.5+% Extra Pure 250 gram

Caffeine 99.5+% Pure 50 gram