Dibenzo-p-dioxin-d8, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 69699-83-8

Cefazolin, 2,5g

5-Methylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14315-14-1

Whole Oil Control Mixture 3 Relative ratios Chiron No. Name CAS No. by weight: 1238.7 2-Methylhexane