4-tert-Butylphenol, 100 µg/ml, Acetone, 5ml

Perfluorobutyric acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 375-22-4

Pseudomorphine (free base), neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 125-24-6

Internal Standard for GC-analysis of PAH-compounds III 0768,16 3,6-Dimethylphenanthrene 0254,20 2,2’-Binaphthyl Conc: 500 µg/mL in DCM, 4.5mL in Certan, 10mL screw-cap