PCB Isomers Mix B Back Catalog number: 94275 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673257 Diflubenzuron, 100 µg/ml, Acetonitrile, 5ml Price on request 673945 Trinexapac-methyl, 10.0 µg/ml, Acetonitrile, 10m Price on request 2680.6-K-IO 2,3-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 632-16-6 Price on request