Witness FeLV (10 Tests)

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  • Patented RIM® technology.
  • Simple 2 step process with easy to read colour change result in 10 minutes or less.
  • Quality European manufacturing.
  • Sample can be anti-coagulated whole blood (EDTA, heparin), serum or plasma.
  • Storage and testing at room temperature.
  • No additional equipment required.


  • Rapid Immuno-Migration (RIM) Assay for detection of Feline Leukaemia Virus antigen.
  • Point-of-Care test with results in 10 minutes or less.

Recommendations for use:

  • Diagnosis of infection with Feline Leukaemia Virus.
  • Screening of cats and kittens for FeLV infection prior to vaccination.
  • Screening of cats of unknown history prior to adoption.

Pack sizes:

  • 10 tests per kit.


  • Positive test results should be confirmed using alternative testing technology especially in areas of low prevalence or cats with low risk profiles.
  • Negative test results in cats with a high risk of infection should be confirmed with a second test 60 days later.
  • Kittens may be tested at any age.
  • Vaccination or maternally derived antibodies do not influence results.
  • Witness® FeLV antigen test also available as a combination product test with Witness® FIV antibody test.


  • Shelf life 14 months.
  • Store at 2-25°C.
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Additional Information

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