2,4-DB, 10 µg/ml, Acetonitrile, 10ml

4-n-Butylphenol-2,3,5,6-d4, OD, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1219795-04-6

D3-Nicotine salicylate, 10mg

Oxasulfuron, 100mg