Trichlorfon, 100μg/mL in Acetonitrile, 1ml

1,2,3,4,5-Pentabromobenzene,50 µg/mL,MeOH,1mL,

Perfluoro-4-methyloctanoic acid, 1.2ml x 50ug/ml, methanol

2,3,4'-Trichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 38444-86-9