Perfluoro-n-nonanoic acid, 1.2ml x 50ug/ml, methanol

D7-Propamocarb, 100 µg/ml, Acetonitrile, 1ml

8-Methylbenzo[b]naphtho[2,3-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 24964-07-6

2,6-Dibromodiphenyl ether,50 µg/mL,isooctane,1mL,