Indium granules, ROTI®METIC 99.999% (5N), 25 g, plastic packaging.

Silicon crystals 99.9% 250 gram

Sodium Thiosulfate Pentahydrate 99 +%, pure 2.5 Kilogram

Luminol 99+%, pure 5 gram

Ethylenediamine 99.8 +% Extra pure 1 Liter in glazen fles

Sodium sulfate 99,9% Food grade, E514 5 Kilogram

Sodium sulfite 98+%, pure 25 Kilogram

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 5 Kilogram

Benzyl alcohol 99,95+% FCC, USP, Ph. Eur, BP, Ultra Pure 25 Liter

Benzaldehyde 99.8 +%, pure, FCC, food grade 1 Liter kunststof verpakking

Hydrochloric acid 5% 20 Liter

2-Phenylethanol 99+% Extra Pure 25 Liter

Calcium hydrogen phosphate 98.9 +% Ph. eur, USP, E 341 (ii) 250 gram