4,4'-DIBROMO-2,2'-BITHIOPHENE, 98%, 250mg

Sulfuric acid 5 Liter 15%

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

Iodoform 99+% 100 gram

Ammonia 25%, pure 5 Liter

Acetonitrile 99.9+% Ultra Pure 100 Milliliter

Silicon crystals 99.9% 250 gram

Hydrogen Peroxide, Ph.Eur., Ultra Pure 1 Liter 35% Glas

Tin (IV) oxide 99.7 +% P.a. 100 gram

D-Panthenol 99 +% pure 250 gram

Zinc Oxide 99.9 +%, pure 250 gram

Copper(II) acetate monohydrate 99+% extra pure 500 gram

Acetonitrile 99.9+% Ultra Pure 25 Liter