Cell Viability Assay Kit (Bioluminescent) (ab65314)


  • Product name
    Cell Viability Assay Kit (Bioluminescent)
    See all Cell Viability kits
  • Sample type
    Adherent cells, Suspension cells
  • Assay type
  • Sensitivity
    > 10 cells/well
  • Range
    10 cells/well - 100 cells/well
  • Assay time
    0h 30m
  • Product overview

    Abcam's Cell Viability Assay Kit (Bioluminescent) utilizes bioluminescent detection of the ATP levels for a rapid screening of apoptosis and cell proliferation simultaneously in mammalian cells. The assay utilizes luciferase to catalyze the formation of light from ATP and luciferin, and the light can be measured using a luminometer or Beta Counter. The assay can be fully automatic for high throughput (10 seconds/sample). The high sensitivity of this assay has led to many other applications for detecting ATP production in various enzymatic reactions, as well as for detecting low level bacterial contamination in samples such as blood, milk, urine, soil, and sludge.
    Visit our FAQs page for tips and troubleshooting.

  • Notes

    Cell death (especially apoptosis) is an energy-dependent process that requires ATP. As ATP levels fall to a point where the cell can no longer perform basic metabolic functions, the cell will die. A typical apoptotic cell exhibits a significant decrease in ATP level. Therefore, loss of ATP level in cell has been used as an indicator of cell death. In contrast, cell proliferation has been recognized by increased levels of ATP.




ab65314 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

I've confirmed with the lab, and you can use this kind of media but be sure to use a control media with the same amount of RPMI and FBS to account for any signals generated due to these 2 in your sample readings. Just subtract the control rea...

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You can use a control media with the same amount of RPMI and FBS to account for any signals generated due to these 2 in your sample readings. Just subtract the readings you get in the controls from the standards.

Please let me ...

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Yes, you are correct. Lower ATP readings would indicate a decrease in cell viability.

Ab65314 is recommended for cell viability. For media, use the same protocol as mentioned for the suspension cells in step 2.a.

Thank you for contacting us and for asking your question about the Cell Viability Assay Kit instructions.

The instruction on page 7 of the protocol to read the samples for one minute after adding the enzyme is mistaken. It should read:

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Thank you for your reply. I can confirm that conventional scintillation counters can not be used for measurements with this kit. However, when Beta Counter is used it should be programmed in the “out of coincidence” (or Luminescence mode) for m...

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Thank you for your enquiry. I can confirm that the read out of ab65314  Cell Viability Assay Kit is via luminescence. Therefore, we would suggest to use the indicated equipment which is a luminometer.  Theoretically a luminometer and a scintillation ...

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Thank you for your enquiry. I have contacted the originator of this kit who have confirmed that it can be used for measuring the ATP in mitochondrial lysates. Once you have produced your mitoochondria lysates, you can follow the kit protocol and ge...

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