EPA Method 625 Base/Neutrals Mix #4

Propoxur, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 114-26-1

4'-Fluoro-2,3,3',4,5,6-hexabromodiphenyl ether

Formaldehyde