EPA Method 8330 Analyte Back Catalog number: 79248 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 54255 Color Price on request 673070 Diclofenac sodium, 100mg Price on request 677100 Imidacloprid urea, 10.0 µg/ml, Acetonitrile, 10m Price on request