Glycol Refractometer (Propylene and Ethylene) Q&A
Activity timeframe
Do the make a reader for dyed glycol? View answer
Answer posted 2 years ago
Will this work with Propylene dow HD dyed? View answer
Answer posted 2 years ago
Can this be used to determine how pure the the PG is ? I need an identity test for PG View answer
Answer posted 2 years ago