Chloridazon, 100µg/mL in Acetonitrile, 1ml

2,2',3,3',4',5,5'-Heptachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane

2-Bromo-6-methoxynaphthalene, neat, Solvent-neat, Unit 100mg, # of units-, Cas.no. 5111-65-9

Di-n-propyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL