P picassoo Full Member 10+ Year Member Joined May 28, 2012 Messages 13 Reaction score 1 May 28, 2012 #1 Members do not see this ad. Why does the porphyrin ring have a greater affinity for silver and copper ions than it does for magnesium? thanks🙂
Members do not see this ad. Why does the porphyrin ring have a greater affinity for silver and copper ions than it does for magnesium? thanks🙂
