2,6-Dimethylundecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17301-23-4

24-Ethylcholest-5-en-3ß-ol, 100µg/mL, Solvent-n-hexane, Unit 1mL, # of units-1, Cas.no. 83-46-5

Oxytetracycline, 96%,1000 µg/mL,acetonitrile,1mL,

4-Chloro-3,5-dimethylphenol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 88-04-0