Fermentation Standard, in Water, 1ml

Di-isooctyl phthalate (mixture of C8-isomers), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 27554-26-3

rac 3,4-Dihydroxymandelic Acid, 500mg

Revised Spiking Standard #2