EPA Method 525 - Pesticide Standard Back Catalog number: 30027 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70438 3-Chlorotoluene Price on request 3739.12-100-ME 2,3,5,6-Tetrachlorobiphenyl, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 33284-54-7 Price on request XA13670100AC Fluazifop-butyl D9, 100µg/mL in Acetone Price on request