PCB No. 28, certified, 10mg Back Catalog number: C20002800 Availability: In the manufacturer's stock Price on request - + Recommended 8641.12-50-T 1,3-Dichlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. Price on request B5364 1-Butoxy-2,3-difluoro-4-(trans-4-propylcyclohexyl)benzene, 1g Price on request 9244.8-K-ME Acetaminophene-d3 (Paracetamol-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 60902-28-5 Price on request