Antifreeze Testing is available in three different
methods From Toxguard Fluid Technologies:

Refractometer: A tool that refracts light throught the antifreeze to measure the glycol ratio to water. This tool lest you know if your coolant has been diluted.

Test Strips: We use the BlendTech four part test strip. This test strip will test three different formulas, FFCA(Conventional Heavy-Duty,Green) NMOAT(Extended-Life Heavy-duty, red-orange) HOAT(Hybrid Extended-Life Heavy-Duty, yellow). The strip will measure Glycol percentage, Molybdate in parts per million, Nitrite in parts per million and Ph of the coolant. Test Strips are a must for fleet maintaince.

Lab Testing: All laboratory testing is done at Amalgatech Laboratories in Pheonix Arizonia. Amalgatech is ISO/IEC 17025-2005 accredited and considered one of the premere testing facilitys on the west coast. Please visit their web-site for a better understanding of the services they provide.