EPA Method 617 - Analytes Mix #2

Internal Standard Solution, 1.2ml, toluene

17 alpha(H),21 alpha(H)-(22RS)-Homohopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no.

2,4-Dibromodibenzofuran, 1.2ml x 50ug/ml, toluene