D3-Ketoprofen, 100 µg/ml, Acetonitrile, 1ml

DEET-d7, 100µg/ml in Acetonitrile, 5ml

trans-2-Nonene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 6434-78-2

2,2',3,3',4',5,5'-Heptachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene