What does QAS stand for?

Quality Assurance Specialists

Quality Assurance Studio

Quality Assurance Strategy

Quasi-Associated Signaling

Quasi Associated Signaling

Quaternary Ammonium Salt

Any of a class of salts derived from ammonium in which the nitrogen atom is attached to four organic groups, as in benzalkonium chloride the salts are cationic surface-active compounds used as antiseptics and disinfectants.

Quaternary Ammonium Sulfanilamide

Quaternary Ammonium Surfactants

Queen Anne'S School