2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200)

2,6-Dimethylpyrazine

Methamidophos, 10.0 µg/ml, Ethyl acetate, 10ml

2,4-Dimethylolphenol, neat, Solvent-neat, Unit 100mg, # of units-, Cas.no. 2937-60-2