2,3,5-Trichlorobiphenyl,100 µg/mL,isooctane,1mL,

Fermentation Standard II, in Water, 1ml

Anthraquinone-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 10439-39-1

Herbicide Methyl Esters Mix