Perfluoro-n-[13C8]octanoic acid, 50µg/ml in MeOH, 1,2ml

4-Methylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14315-11-8

Trifluralin, 10.0 µg/ml, Ethyl acetate, 10ml

3,4-Diaminobiphenyl 2HCl, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 471238-97-8