Perfluoro-n-nonadecane, , Solvent-, Unit , # of units-, Cas.no.

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

EPA Method 552.2 - Haloacetic Acids, 1000µg/ml in in MTBE, 1ml

1,3-Diethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 141-93-5