3-iso-Propoxythiophenol, 97.0%, 25g

Maleic Anhydride 99.5+% Extra Pure 2.5 Kilogram

Sulfur 99.8 +% Pure, Powder 1 Kilogram

Hydrogen fluoride 40% 1 Liter

Copper(II) oxide 98+% 500 gram

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 25 Kilogram

Silicon crystals 99.9% 5 Kilogram

n-hexane 5 Liter 95% pure

Caffeine 99.5+% Pure 100 gram

Zinc Oxide 99.9 +%, pure 25 Kilogram

Manganese flakes 99,98 % 500 gram

Strontium Nitrate 99.8 +% pure 2.5 Kilogram

Thymol 99+% Extra Pure 250 gram