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Can I label only cell membrane proteins for 2D DIGE?

April 26, 2017cell membrane dige Label Proteins

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Can I label only cell membrane proteins for 2D DIGE?

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Yes. You need to harvest fresh cells, and wash the cells with PBS (pH 8.0) before labeling with minimal CyDyes. To do this type of experiment, more minimal CyDyes is needed, and the cost will be higher. Please call our tech support to discuss the cost and the experiment design details.