4-Bromo-1H-indole-7-carboxylic acid, 95.0%, 250mg

Formic acid 85 % 5 Liter

Nitric acid 20%, pure, 5 l, plastic packaging.

L(+)-Ascorbic acid 99 %, Ph.Eur., USP, BP 500 gram

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

Tin(II) chloride dihydrate 99+% extra pure 25 Kilogram

Magnesium stearate 1 Kilogram

n-Heptane 100 Milliliter 99% pure

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

Propionic acid 99,5+% pure 1 Liter

Chloral hydrate, 500 g

Sulfur 99.8 +% Pure, Powder 2.5 Kilogram

Sulfur 99.8 +% Pure, Powder 1 Kilogram