Mass-Labelled PCDF/PCB Syringe Spike, 1.2ml, nonane

13C6-Hexachlorobenzene, 100 µg/ml, Cyclohexane,

Ampicillin trihydrate, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 7177-48-2

Sodium DL-3-hydroxybutyrate, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 150-83-4