2,4-D, 100µg/ml in Acetonitrile, 5ml

Urban dust - Organic contaminants, 2g

(±)-Flurbiprofen,1000 µg/mL,MeOH,1mL,

9-cis,12-cis,15-cis-Octadecatrienoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 463-40-1