EDTA function as_________
(a) Divalent cations chelator
(b) Divalent anion chelator
(c) Monovalent cation chelator
(d) Monovalent anion chelator
I have been asked this question by my college professor while I was bunking the class.
My question comes from Bioreactor Considerations in division Bioprocess Considerations in Using Animal Cell Cultures of Bioprocess Engineering