EPA Method 524.2 - Additional Analytes Back Catalog number: 34002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675251 Quinmerac, 100 µg/ml, Acetonitrile, 5ml Price on request V676083 Vitamin K1-d7, 1mg Price on request 66054 2,2’,6,6’-Tetrachlorobiphenyl (54) Price on request