上海浩洋生物科技有限公司

 Protonex Green 500 Dextran
  • Protonex Green 500 Dextran
  • Protonex Green 500 Dextran

    参考价格: ¥2340.00
    品  牌:AAT Bioquest
    产品型号:AAT-21217 (1 mg)
    所在地区:上海
    上架时间:2013年04月12日
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    Protonex Green 500 Dextran
    产品名称:Protonex Green 500 Dextran
    产品货号:AAT-21217
    产品价格:¥2340
    产品规格:1 mg
    Ex (nm):443             Em (nm):505
    Solvent:DMSO
    Storage:F/D/L (see storage codes below)
    ProtonexGreen dye demonstrated pH-dependent fluorescence. Unlike most of the existing fluorescent dyes that are more fluorescent at higher pH, acidic conditions enhance the fluorescence of Protonex Green dye. The fluorescence of Protonex Green dye increases as pH decreases from neutral to the acidic. The lack of fluorescence outside the cell eliminates the wash steps. Protonex Red dye provides a powerful tool to monitor acidic cell compartments such as endosomes and lysosomes. Protonex?Green dye is non-fluorescent outside the cells, but fluoresces brightly green in acidic compartments (such as phagosomes, lysosomes and endosomes). This Protonex Green enables the specific detection of cellular acidic compartments with reduced signal variability and improved accuracy for imaging or flow applications. Protonex Green has the spectral properties similar to those of FITC, making the common filter set of FITC readily available to the assays of Protonex Green.
    Storage Codes:
    D = Desiccated
    L = Avoid light
    F = Freeze (<-15)
    R = Refrigerated (2-4)
    RT = Room temperature (4-50)