D4-1H-Benzotriazole, 100 µg/ml, Methanol, 1ml

Miconazole-d5 Nitrate (Major), 1mg

(R)-(-)-3-Chloro-1,2-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 57090-45-6

Mass-Labelled PCDDs/PCDFs/PCBs Solution/Mixture, 1.2ml, nonane