The latest ASTM oil in water standard test method got a major update. ASTM D7678-17 now includes the following significant improvements:
- Coverage of concentrations from as low as 0.1 mg/L up to 1000 mg/L
- Total Oil & Grease (TOG) introduced as parameter additionally to Total Petroleum Hydrocarbon (TPH)
- Validation of ready-made LiquiSpec® TOG and TPH cartridges for easiest clean-up
A round robin study was conducted to show the unrivaled precision of the method and the ERACHECK PRO.
The ERACHECK PRO by QuantaRed Technologies is still the only oil-in-water analyzer that fully complies with D7678-17.
LiquiSpec® TOG and LiquiSpec® TPH cartridges are available at QuantaRed Technologies.
Get your copy of the standard from ASTM's website www.astm.org.