EPA Method 551.1 Performance Check Sol’n

PSA-GCB-Mix for 2007.01 per AOAC

4-n-Amylphenol, 100mg

Seco-18 alpha(H)-oleanane B2; 17,18-trans-8,14-seco-oleanane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.