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        TWO-PRO? 1 (相當(dāng)于TO-PRO? 1)死細(xì)胞核染料

        TWO-PRO? 1 (相當(dāng)于TO-PRO? 1)死細(xì)胞核染料

        CAS號 157199-59-2
        規(guī)格 0.2毫升
        純度 96%
        貨號 17571
        貨期 ---
        品牌 AAT Bioquest
        庫存 ---
        注意:請務(wù)必與賣家聯(lián)系核實單價庫存,以確保您的資金安全及交易順利。
        參考價: ¥2340.00 元
        貨號 品牌 純度 規(guī)格 參考價 貨期
        17571 AAT Bioquest 96% 0.2毫升 ¥2340.00元 ---

        產(chǎn)品詳情

        詳細(xì)信息(中文):
        TWO-PRO?-1 is chemically equivalent to TO-PRO?-1 (TO-PRO? is the trademark of Invitrogen). TWO-PRO?-1 is a carbocyanine dimer with green fluorescence similar to FITC. It is cell-impermeant and easily distinguished from Cy5 and rhodamines as a nuclear counterstain and dead cell indicator. It is non-fluorescent in the absence of nucleic acids, and generates a very bright fluorescence signal upon binding to DNA. TWO-PRO?-1 gives strong and selective nuclear staining in cultured cells and in paraffin sections. Simultaneous labeling with cell-permeable Nuclear Red? LCS1 dye and cell-impermeant TWO-PRO?-1 can be used to assess cell viability. TWO-PRO?-1 and Nuclear Red? both have much greater extinction coefficients than that of DNA-bound propidium iodide.

        產(chǎn)品百科查看更多

        英文名 trimethyl-[3-[4-[(3-methyl-1,3-benzothiazol-2-ylidene)methyl]quinolin-1-ium-1-yl]propyl]azanium,diiodide
        中文名 ---
        CAS號 157199-59-2 溶解性 ---
        分子量 645.38100 熔點 ---
        密度 --- 沸點 ---

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