HPLC Fermentation Standard

Di-n-octyltin oxide,1000 µg/mL ,MeOH,1mL,

Benzyl-n-butyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93951-88-3

Urea & Caprolactam