EPA Method 608 Pesticides Back Catalog number: 81801 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3900.10-100-IO Eugenol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 97-53-0 Price on request MDF-238 2,3,8-Trichloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene Price on request 57019 Potassium (K), 1000µg/ml in 2%-HNO3/Water, 100ml Price on request