Dopamine-d4 hydrochloride, 100µg/ml in MeOH, 1ml

3,3',4,5,5'-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

(R)-1-[(10-Chloro-6,7-dihydro-4-oxo-3-phenyl-4H-benzo[a]quiniliizin-1-yl]carbonyl-2-pyrrolidinemethanol, Comet assay grade, 0.1mM, Solvent-DMSO, Unit 1mL certan, # of units-1, Cas.no. NA

Ethoprophos, 100 µg/ml, Toluene, 1ml