The best replacement for edta is egta.

The best alternatives to edta are rated as following:
★★★★★  egta
★★★★  dmsa
★★★★  heparin
★★  citrate
★  aa
★  edta disodium salt
★  k3 edta
★  disodium edta
★  sodium citrate
★  trypsin
★  dtpa
★  tetrasodium edta
★  serrapeptase
★  cdta
★  dmps
★  dmsa chelation
★  magnesium edta
★  heparin tube
  lithium heparin
  calcium edta
  zeolite
  rc prep
  edta
  angioprim
  nta
  calcium disodium edta
  heparin tubes
  acd
  citric acid
  na citrate
  k2 edta
  chelation

Your alternative for edta is not listed? Suggest!
Speaking about edta, one probably shouldn't forget about zinc.

Other search terms related to edta and their ratings are:
★★★★★ zinc
★★★★ nickel
★★★★ caco3
★★★ ca2
★★★ ca2+
★★★ trypsin
★★ gel separator
★ lysozyme
copper ii
You have in mind a companion for edta and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of edta in all years. Click on graph for more.
edta
egta
dmsa