1664 Oil & Grease Calibration Level #1

EPA Method 1666Labeled Standard

Captafol, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 2425-06-1

1-Butoxy-2,3-difluoro-4-(trans-4-propylcyclohexyl)benzene, 1g