Herbicides Mix #1 - Methyl Derivatives Back Catalog number: 92103 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79058 Hexachlorobenzene, 1000µg/ml in Toluene, 1ml Price on request A15987120MW-100 Perfluorooctane sulfonic acid, 100µg/mL in MeOH:Water, 1ml Price on request L14470000AL Isoproturon, 10µg/mL in Acetonitrile, 10ml Price on request