EPA Method 507/525 Analytes Mix #2 Rev.1

Phthalate Standard

3ß,17 alpha(H),21ß(H)-3-Methylhopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 126254-83-9

Acenaphthylene, 10µg/ml in Acetonitrile, 10ml