Mass-Labelled PCDD Internal Standard Solution, 1.2ml, nonane

2-Ethylthiophenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4500-58-7

Diclofenac,neat,neat,10mg

9-Aminoacridine hemihydrate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 90-45-9