Diflufenican, 100µg/ml in Acetonitrile, 5ml

10-cis-Heptadecenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 29743-97-3

(±)-Vanillomandelic acid-d3,100 µg/mL,MeOH,1mL,

2,3,4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,