Northern Lake Service Inc

CIL is the world leader in the manufacture and separation of stable isotopes and stable isotope labeled compounds. CIL produces the World's Gold Standards for trace analysis by Isotope Dilution MS. We offer analytical standards for Persistent Organic Pollutants (POPs), Pharmaceutical & Personal... Read More

We offer a wide array of analytical testing services to support environmental investigations focused on asbestos, microbiology, lead paint, environmental chemistry, indoor air quality, industrial hygiene and food testing. Additionally, we also provide materials testing, characterization, and... Read More

A milestone in the evolution of theatrical lighting -- SeaChanger is the CYMG color changer for ETC Source Four Ellipsoidals. Through unique, patented processes, the ESTA Award winning SeaChanger yields the most robust and highest transmission dichroics available. You control the color, intensity... Read More