CHEMetrics has released a new test kit for the determination of Total Phosphate in wastewater. Based on USEPA Methods 365.2 and 365.4 (1983), the test employs the persulfate digestion-ascorbic acid method to convert various forms of phosphate to orthophosphate. Results can be obtained using the company's V-2000 Photometer or a spectrophotometer capable of accepting a 16 mm cell.
CHEMetrics Inc.
www.chemetrics.com
