A metal chelating agent commonly used in tissue culture media and biological buffers.
Also known as Ethylenediaminetetraacetate, tetrasodium salt, dihydrate
Ultra Pure Grade
Heavy metals (as Pb): <0.001%
Iron: <0.005%
Nitrilotriacetic acid: <0.1%
Appearance: Powder or crystalline or crystalline powder
PH Value: •pH (5%, water, 25ºC): 10.7-11.7