1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone, 50mg

Phoxim, 100 µg/ml, Toluene, 1ml

2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl

Benz[a]anthracene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1718-53-2