Paraquat Back Catalog number: 91951 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92225 Semi-Volatile Standard Price on request 50415 Metals Mix 6A Price on request 11143.24-K-IO Tris(2,3-dimethylphenyl) phosphate,1000 µg/mL,isooctane,1mL, Price on request