What does GB stand for?
GB stands for "Guanidine Biboric"
How to abbreviate "Guanidine Biboric"?
"Guanidine Biboric" can be abbreviated as GB
What is the meaning of GB abbreviation?
The meaning of GB abbreviation is "Guanidine Biboric"
What does GB mean?
GB as abbreviation means "Guanidine Biboric"
