EPA Method 601 - Purgeables Mix #2

2-Fluorodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 124330-20-7

Syringin, 10mg

4-Chlorotoluene, 100µg/mL in MeOH, 5mL