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DTAF labeling of dextran

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Chiara Perrino

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Jul 5, 2006, 10:28:50 AM7/5/06

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Hi all,

I am a PhD student at ETH in Zurich (Material Science Department) and I'm working on the synthesis of polymers made of a poly-allyl-amine backbone on which dextran chains are grafted. I would like to label dextran with DTAF trying to get quantitative information about the grafting ratio via fluorescence microscopy. Does anyone, by any chance, know the labeling process or have some protocol to do this labeling?

Thank you!

Chiara Perrino

Laboratory for Surface Science and Technology

e-mail: chiara....@mat.ethz.ch

phone: 0041 44 632 49 64

fax: 0041 44 633 10 27

rodrigoped...@gmail.com

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Dec 12, 2013, 4:53:06 PM12/12/13

to bionet-microbi...@moderators.isc.org

Hello Chiara,

I know that this is very old post but I am also working with DTAF labeling and I have been encountering some difficulties. Were you able to solve your problems?

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