ß-glucuronidase-arylsulfatase mix from ocean-fresh Red Abalone

2,2′-Azobis(2-methylpropionitrile), 100g

2,2',4,4',5,5'-Hexabromobiphenyl (PBB-153), 100µg/mL in IO, 1,2ml

EPA Method 524.2 - Revision 4.0