2,3,3',4,4',5,5'-Heptachlorobiphenyl (189)

Dichlorprop methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 23844-57-7

trans-Nonachlor, 100 µg/ml, Acetonitrile, 1ml

1-(4-Isopropylphenyl)-3-methylurea, 100mg