PSA-C18-Mix 10

1,1,1,3,7,8-Hexachlorooctane, Please inquire, Solvent-, Unit , # of units-, Cas.no.

Etirazetam, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

EPA Method 525.2 - Internal Standard, 2000µg/ml in MeChl, 1ml