In a recent review published in the Environmental Science and Technology Journal, researchers presented an overview of quaternary ammonium compounds (QACs), highlighting their environmental and human ...
The U.S. National Committee for the International Union for Quaternary Research (USNC/INQUA) represents the interests of the U.S. Quaternary community in INQUA, advances Quaternary research both in ...
Quattroflow ® Quaternary Diaphragm Pumps are truly unique in that their method of operation mimics that of the human heart, which is the perfect model for the safe, reliable and efficient transfer of ...