Paraquat dichloride, 100 µg/ml, Methanol, 1ml

2,3,3',4,5',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

D-Glucono-1,5-lactone, 2,5g

11-cis-Dodecenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 65423-25-8