Atrazine-desethyl-desisopropyl, 50µg/mL in MeOH, 1ml

1-Butoxy-2,3-difluoro-4-(trans-4-propylcyclohexyl)benzene, 1g

2,3',4,4',5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-72-6

Acetovanillone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 498-02-2