Photostability
of Square-635-di-NHS vs. Alexa 647 NHSPhotostability
of Square-635-di-NHS vs. Alexa 647 NHS
Saccharomyces cerevisiae cells stained with Alexa 647 (NHS ester) and Square-635-di-NHS before and after 5 min of observation with an Olympus IX-71 fluorescent microscope. A 50% gray filter and a Cy5 ex/em filter set were used:
Last modified: 11/17/08
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