Home Cosmetic Science Talk Cosmetic Industry Preservative Efficacy Testing/Challenge Test

  • LincsChemist

    Member
    September 1, 2020 at 4:13 pm

    Panspermia Microbiology in Essex and Melbec Microbiology in Lancashire are both really good from personal experience. I believe they both do their testing onsite.

  • alan123

    Member
    September 1, 2020 at 4:16 pm
  • Dr_Sara

    Member
    September 2, 2020 at 2:53 pm

    @LincsChemist, thank you very much I have contacted both.

    @alan123, thank you or the link.

    Very much apreciated.
    @Dr_Sara

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