Mefenpyr-diethyl, 100ug/ml in Acetonitril, 5ml

2,4-D-2-ethylhexyl ester, 100mg

Estrone-2,4,16,16-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 53866-34-5

o-Toluidine, 100 µg/ml, Cyclohexane, 1ml