Color Back Catalog number: 50818 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50589 Custom Tuning Solution Price on request 680920 Flupyrsulfuron-methyl, 10.0 µg/ml, Acetonitrile, Price on request 2316.9-K-IO Diuron, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 330-54-1 Price on request