PSA-GCB-Mix 3 Back Catalog number: 675348 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-13479-S 1,3,4,7,9-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 678493 Pyrethrins, 100 µg/ml, Acetonitrile, 1ml Price on request 3538.26-K-IO 1,4-Bis(3,7-dimethyloctyl)benzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 211809-80-2 Price on request