4-arm-PEG-FITC (MW 5000)

4Arm-PEG-FITC (MW 5000) is a fluorescent dye composed of polyethylene glycol (PEG) and 4 FITC groups. 4Arm-PEG-FITC (MW 5000) can be used for fluorescent labeling and imaging[1].

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Fluorescent Dye

Room temperature