Eriocitrin, ROTI®STAR Primary Standard, 10 mg, glass packaging

Benzyl Benzoate 99.5+% Extra Pure, BP 2.5 Liter Verpakt in bruine glazen fles

Ammonium Persulfate 98.5+% Pure 25 Kilogram

Praseodymium(III) chloride heptahydrate 99+% pure 50 gram

Potassium dihydrogen phosphate 99.5 +% extra pure, food grade, E340 1 Kilogram

Samarium(III) Chloride Anhydrous 99+% Extra Pure 10 gram

Vanillin 99,5+% Extra Pure, Foodgrade 2.5 Kilogram

Potassium Sulphate 99 +%, Foodgrade,Ph. Eur, E515 500 gramram

Nickel (II) sulfate 98 +% pure 10 Kilogram

Ammonium Iodide 99.9+% ACS, Ultra Pure 10 Kilogram

Stearic acid 98+% Ph. Eur / USP / NF / E570 1 Kilogram

Sodium sulfite 98+%, pure 25 Kilogram

Copper powder 99.9%, extra pure <75 µm 2.5 Kilogram