WS Paraquat & Diquat Back Catalog number: 38131 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59266 Metals Mix #1 Price on request 0717.10-K-IO Hexahydronaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 41375-99-9 Price on request 1141.21-K-ME n-Heneicosane Price on request