With over 25 years of mass spectrometry and chemistry expertise, ATL has produced a family of compact mass spectrometers (CLCMS) designed for the chemist. The a? ordability, small size and ease-of-use makes them ideal for use directly at the chemist’s bench, giving immediate answers and informed decisions instead of waiting in line at a central analytical service laboratory. Now every chemist can have a mass spec that works the same hours they do.