What does QAA stand for?
QAA stands for "quaternary ammonium analogs"
How to abbreviate "quaternary ammonium analogs"?
"quaternary ammonium analogs" can be abbreviated as QAA
What is the meaning of QAA abbreviation?
The meaning of QAA abbreviation is "quaternary ammonium analogs"
What does QAA mean?
QAA as abbreviation means "quaternary ammonium analogs"
