PCB No. 28, certified, 10mg Back Catalog number: C20002800 Availability: In the manufacturer's stock Price on request - + Recommended 679426 13C6-Niclosamide hydrate, 10mg Price on request 90911 2,6-Dinitrotoluene Price on request S-4215-1MLX5 ISO 9377-2 Mixture of Mineral Oils A+B without additives Mixture 1:1 (neat), 1mL, 5x1mL Type A: Diesel fuel without additives Type B: Lubricant oil without additives Price on request