1-(4-Isopropylphenyl)urea, 100mg

4,4'-DDT, 100 µg/ml, Cyclohexane, 1ml

EPA Method 525 Pesticide Mix #2

5'-Fluoro-2,3',4,4',5-pentachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.