Small Tip, Big Information

Test-on-a-Probe (TOP) is a probe that dips into samples, reagents, and buffers to perform tests for diagnostics,  research and development. Various detection techniques, such as fluorescent, chemiluminescent, and label-free can be used to analyze and characterize biologically relevant molecules. TOP is protected by a strong IP portfolio including more than 50 granted patents internationally.


  • Simple

    Dip and test

  • Versatile

    Wide range of applications

  • Powerful

    Multiple detection techniques

  • Scalable

    Handheld to high throughput

Publications
Headquartered in Palo Alto, California, ET Healthcare aspires to make better diagnostic tests.
Team

ET Healthcare was established by Dr. Hong Tan and Bob Zuk. They are respected in the life science and clinical diagnostics industries for their repeated successes. Both previously worked together at a life sciences company where Hong was the founder and Bob was VP of Development.


Today, ET Healthcare has grown from a start up to a team of 600 worldwide. ET Healthcare’s products are sold in North America, Asia, and Europe.