Isoproturon, 1000µg/ml in MeOH, 1ml

2,4,4'-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Acetanilide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 103-84-4

Benzo[ghi]perylene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93951-66-7