methyl 5-amino-1-(3,4-dichlorophenyl)-1H-pyrazole-4-carboxylate, 95.0%, 2g

Sodium persulfate 99 +%, pure 1 Kilogram

n-hexane 100 Milliliter 99% pure

n-Heptane 100 Milliliter 99% pure

Caffeine 99.5+% Pure 50 gram

Sodium bisulphate 93 % 2.5 Kilogram

Praseodymium(III) Sulfate 99+% Pure 50 gram

Calcium hydrogen phosphate 98.9 +% Ph. eur, USP, E 341 (ii) 20 Kilogram

di-Sodium hydrogen phosphate dihydrate 99 +%, Foodgrade, FCC, E339 (ii) 5 Kilogram

Oleic Acid, Extra Pure 1 Liter

Benzalkonium Chloride 80% 100 Milliliter

Sodium Molybdate Dihydrate 99+% Pure 100 gram

EDTA tetrasodium salt 99+% Extra Pure 250 gram