Product Analysis & Laboratory Services

Our laboratories around the world ensure the ongoing supply of superior products.

All tests are compliant with stringent quality procedures as specified in ISO 9001 and 14001 management systems.

All of our laboratory procedures are also compliant with AHRI 700 and our state-of-the art testing laboratory in Shanghai, China offers testing services for refrigerants and fire protection agents internationally.

Shanghai Inspection & Testing Services Brochure


Tests Include:

  • Water content
  • Non-condensable gas
  • Purity and blend ratio
  • Acidity
  • Chloride
  • Particulates
  • High boiling residue
  • Unsaturates
  • Qualitative and semi-quantitative for volatile substances

Test standards include: AHRI 700, ASTM5632, ASTM6064, ISO7201 and others specified by customers.