N-(tert-Butoxycarbonyl)-4-nitro-D-phenylalanine>98.0%(HPLC)1g

Ammonium chloride 99+%, pure, foodgrade 2.5 Kilogram

Zinc chloride 98,5 %, pure 500 gram

Benzaldehyde 99.8 +%, pure, FCC, food grade 1 Liter in glazen fles

Copper(I) oxide 97 +% pure 1 Kilogram

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

Ammonium dihydrogen phosphate 98 +%, pure 25 Kilogram

Vanillin 99,5+% Extra Pure, Foodgrade 50 gram

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 500 gram

Calcium hydroxide 97 %, Ph.Eur., USP, BP, Foodgrade E526 5 Kilogram

Pentaerythritol 99+% Extra Pure 1 Kilogram

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