Propylene glycol, 1000mg

1-Aminonaphthalene-d7, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 78832-53-8

2,2',3,4',5,5',6-Heptachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane

Sulfosulfuron, 100 µg/ml, Acetonitrile, 5ml