Simazine Back Catalog number: 79578 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MBP-77 3,3',4,4'-Tetrachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 51094 Motor Oil Composite Standard Price on request 97279 Aliphatic Internal Standard Price on request