The ONI Blog

Mark Harmon

Mark Harmon
Mark studied genetics at University College Dublin before completing his PhD at the University of Edinburgh. During his PhD studies, he focused on organelle membrane contact sites and neurodegeneration. He joined ONI as a Field Applications Scientist in July 2018.

Recent Posts

Beginner's guide to STORM buffers

Posted by Mark Harmon on 28 Mar 2019

 When preparing a sample for STORM microscopy, one of the most important factors to consider is the choice of fluorophore. The ability to accurately localize single molecules is dependent on the use of fluorescent molecules that stochastically switch between a fluorescent “on” state and a dark “off” state – a photophysical behavior that is often referred to as blinking.

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Topics: Technical