labkimiaJKT

nmp 1-Methyl-2-pyrrolidone 806072 Merck asli repack 50ml

Ammonium Carbonat AR/ACS / Karbonat Amonium AR/ACS

P7629 Sigma-Aldrich N-Phenylthiourea ≥98%

P7629-10G N-Phenylthiourea 10 g Sigma Aldrich

n Heptane for chromatography ECD and FID SupraSolv Merck 1.04371.2500

merck 1.07555.2500 Extra MA 01 liquid

DIMETHYLGLYOXIME Merck Germany DIACETYLDIOXIME 100 GR, MERCK, 103062

Peroxide Test Kit 1.10011.0001 Merck

FOLIN-CIOCALTEU'S PHENOL REAGENT, 100 ML, MERCK, 109001

carbon tetraclorida Merck original 2.5L CCI4 102222