Propamocarb-N-desmethyl hydrochloride, 100 µg/ml,

2-n-Pentyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147793-32-3

Levonorgestrel, 100µg/mL in Acetonitrile, 1ml

γ-1,2,5,6,9,10-Hexabromo[13C12]cyclododecane, 1.2ml x 50ug/ml, toluene