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Concept

Disinfectant

Images

  • Advert for Lifebuoy Soap
  • Human saliva displaying ferning. During the fertile phase of a woman's menstrual cycle an oestrogen surge causes salt crystals to appear in the saliva. When viewed under the microscope the crystalline salt structure resembles fern leaves and can be used as an indication of a woman's increased chances of conceiving at this time.
  • Advert for Calvert's Carbolic Acid
  • Advert for Lifebuoy Soap
  • Advert for Lifebuoy Soap
  • Human saliva displaying ferning. During the fertile phase of a woman's menstrual cycle an oestrogen surge causes salt crystals to appear in the saliva. When viewed under the microscope the crystalline salt structure resembles fern leaves and can be used as an indication of a woman's increased chances of conceiving at this time.
  • Advert for Kerol
  • Advert for Kerol Disinfectant
  • Human saliva displaying ferning. During the fertile phase of a woman's menstrual cycle an oestrogen surge causes salt crystals to appear in the saliva. When viewed under the microscope the crystalline salt structure resembles fern leaves and can be used as an indication of a woman's increased chances of conceiving at this time.
  • Advert for Kerol
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Catalogue

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    Advert for Kerol Disinfectant

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    Advert for Kerol

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    Advert for Calvert's Carbolic Acid

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    Human saliva

    Macroscopic Solutions
    • Digital Images
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    Human saliva displaying ferning. During the fertile phase of a woman's menstrual cycle an oestrogen surge causes salt crystals to appear in the saliva. When viewed under the microscope the crystalline salt structure resembles fern leaves and can be used as an indication of a woman's increased chances of conceiving at this time.

    Anne Weston, Francis Crick Institute
All works (12)

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