ASTM D-4815 Calibration Mix #4

Ethofumesate, 250mg

Naphtho[8,1,2-abc]coronene (Naphtho[2'.8',2.4]coronene), neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 6596-38-9

D3-Diflufenican, 100 µg/ml, Acetonitrile, 1ml