EPA Method 507/525 Analytes Mix #4 Back Catalog number: 30085 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10580.39-1MM-IO 1-Palmitoyl-2-oleoyl-sn-glycero-3-phosphoethanol sodium salt Price on request 673608 tau-Fluvalinate, 100 µg/ml, Ethyl acetate, 5ml Price on request 2936.19-100-IO Diflufenican-d3 (3-trifluoromethylphenoxy-2,4,6-d3), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1185009-29-3 Price on request