Acetic acid, 1000µg/ml in Water, 1ml

3-Ethylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1795-01-3

Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Stavudine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3056-17-5