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Email: info@creative-bioarray.com

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    • USA
      45-1 Ramsey Road, Shirley, NY 11967, USA
      Tel: 1-631-626-9181
      Fax: 1-631-614-7828
      Email: info@creative-bioarray.com
      Europe
      Tel: 44-207-097-1828
      Email: info@creative-bioarray.com
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Cell Viability Assays

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Cell Viability Assays

Cell viability analyses are crucial for evaluation of cell health and compound toxicity. Cell viability is measured by determining the number of living and dead cells in a total cell sample. An increase in cell viability is accompanied by cell growth, while a decrease in cell viability can indicate the toxic effects of compounds or suboptimal culture conditions. Creative Bioarray offers a wide selection of cell viability assays for drug screening and cytotoxicity tests of chemicals.

Cell viability can be detected based on many different parameters: the redox potential of the cell population, the integrity of cell membranes, or the activity of cellular enzymes such as esterases. Each assay provides a different snapshot of cell health, and can individually or together form the basis of an assay for cell viability, cytotoxicity, or drug efficacy with several integrated components.

Creative Bioarray is capable of providing various options for cell viability assays and compound profiling service based on cell viability:

  • MTT/MST/WST-8/WST-1/CKK-8 assays
  • Trypan blue assays
  • Calcein-AM assays
  • Fluorescent reactive dye assays
  • Single/Two color viability assays
  • Microplate cell viability assays

Features

  • Sensitive and accurate result
  • Bright fluorescence signal
  • High-throughput compound screenings
  • Time-efficient
  • Flexible options based on the customer’s requirements

Viability measurements can be used for many applications. First of all, determining the viability of cultured cells in an essential process prior to any cell-based study, only a healthy culture will show reliable and reproducible results. By using cell viability assays, researchers can look at the effect of pharmacological compounds on cells, and optimize cell culture conditions or ensure optimal conditions of cells before starting experiments. In addition, it may also be used to evaluate the death or life of cancerous cells and the rejection of implanted organs. In other applications, these tests might calculate the effectiveness of a pesticide or insecticide, or evaluate environmental damage due to toxins.

Example Result

Two-color viability assays

Figure a. Two-color viability assays

Single viability assays

Figure b. Single viability assays

Quotations and Ordering

Call us today at 631-626-9181, or email us at info@creative-bioarray.com for a quotation or if any questions! Our customer service representatives are available 24hr a day! We thank you for choosing Creative Bioarray services!

You may be interested in related cell assays as below:
Cell Cycle Assays
Cell Apoptosis Assays
Cell Proliferation Assays
Cell Migration Assays
SRB Assay
Toxicology Assay

Technical Support & Price Inquiry

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Contact Us
USA
45-1 Ramsey Road, Shirley, NY 11967, USA
Tel: 1-631-626-9181
Fax: 1-631-614-7828
Email: info@creative-bioarray.com

Europe
Tel: 44-207-097-1828
Email: info@creative-bioarray.com