4-n-Nonylphenol, 100 µg/ml, Methanol, 1ml

3,3',4',5-Tetrachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

2-Methoxy-5-methylaniline,100 µg/mL,acetonitrile,1mL,

Benzo[b]fluoranthene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 93951-98-5