Chloroparaffin C18-C20 36 % Cl, 100 µg/ml in CY, 10ml

3-Methyl-4-nitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2581-34-2

B[a]P/HCB Recovery standard 1337,16 Fluoranthene-d10 100 000ng/ml Solvent: n-Hexane Units: 1mL crimp-top

D2-Metronidazole-hydroxy, 10mg