Quicksilver still on patent?

Discussion in 'Pesticide & Herbicide Application' started by ArTurf, Feb 20, 2013.

  1. ArTurf

    ArTurf LawnSite Platinum Member
    Male, from Ark
    Messages: 4,182

    Is QS-carfentrazone still on patent or is there a generic equivalent?
     
  2. greendoctor

    greendoctor LawnSite Fanatic
    Messages: 9,695

    I think it is. Have not seen it outside of FMC or PBI Gordon products, who paid for the rights to use carfentrazone and sulfentrazone in their formulations.
     
  3. RigglePLC

    RigglePLC LawnSite Fanatic
    Messages: 13,460

    Octane is similar in action--it might meet your needs.
     
  4. FdLLawnMan

    FdLLawnMan LawnSite Bronze Member
    Messages: 1,242

    Octane will not take out Wild Violets.
    Posted via Mobile Device
     
  5. ArTurf

    ArTurf LawnSite Platinum Member
    Male, from Ark
    Messages: 4,182

    I was going to maybe use it this year to speed up products such as metsulfuron, Celsius & Certainty
     

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