Biochem Chemopharma

Ethylenedinitrilo)tetraacetic acid dipotassium salt, Dipotassium ethylenediaminetetraacetate dihydrate, EDTA dipotassium salt, Edathamil, Potassium ethylenediaminetetraacetate dibasic

Red No. 3, Solvent Red 140, Acid Red 51, FD&C #3 C.I. Food Red 14; 3',6'-Dihydroxy-2',4',5',7'-tetraiodospiro[isobenzofuran-1(3H0,9'-[9H]xanthen]-3-one disodium salt

Chromoxane Cyanine R, Mordant Blue 3

Reagents

DITHIZONE AR

1,5-Diphenylthiocarbazone

phenylbenzene; 1,1'-biphenyl; 1,1'-diphenyl

Oxalic acid diethyl ester

DEM; Malonic acid diethyl ester