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Interstitial Fluid Microneedles Open New Diagnostic Door

News   Jan 04, 2019 | Original story from Sandia National Laboratories

 
Hollow Microneedles Enable Collection of Dermal Interstitial Fluid

Sandia National Laboratories researcher Philip Miller examines a microneedle device. The new device design uses an array of needles and can extract 20 microliters of interstitial fluid, compared to the two microliters that the previous version of the device achieved. Image credit: Randy Montoya, Sandia National Laboratories

 
 
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