Snarf-1,AM是一种激光显微分光光度法中的细胞内 pH 指示剂，具有细胞通透性。荧光波长：Ex(nm)/Em(nm)：530/630nm。乙酰氧基甲酯，去酯化后的 pKa 为 ∼7.5；因此，它可以用于测量 pH 7至 pH 8之间的 pH 变化。在酸性和碱性条件下，羧基-SNARF™-1发射光分别出现从黄橙色到深红色荧光的明显 pH 依...
其他名称Carboxy SNARF-1 AM;C-SNARF-1 AM; 5-(6)-Carboxy RhodFluor, acetoxymethyl ester, acetate;保存温度-20℃避光干燥保存 CAS号126208-13-7有效期2年 应用细胞质pH荧光探针订购数量 产品简介: 5-(and-6)-Carboxy SNARF-1, Acetoxymethyl Ester, Acetate pH荧光探针 ...
5(6)-羧基SNARF-1, AM是一种可以穿透细胞膜检测细胞内pH的荧光染料。5(6)-羧基SNARF-1, AM没有荧光,进入细胞后可以被细胞内的酯酶剪切形成5(6)-羧基SNARF-1,从而被滞留在细胞内。 本公司是一家专注于生命科学和生物技术领域的高科技企业,专业提供分子生物学、免疫学、生命科学基础研究以及临床检测等诸多领域...
Always run a positive control with a buffer containing free ions of known concentration and an ionophore to open pores to those ions (for instance, for calcium indicators like Fluo-4 AM, this would include a buffer with added calcium combined with calcimycin, or for pH indicators, buffers of...
We have examined the possibility of using carboxy SNARF-1-AM, a pH sensitive fluoroprobe and FITC-labelled annexin V, a probe specific to phosphatidylserine exposed on the outer surface of apoptotic cells. Intracellular acidification was shown to precede the occurrence of apoptosis thereby proving to...
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Carboxy-SNARF 1 可用于测量细胞内 pH。 研究领域:Others 作用靶点:Fluorescent Dye 相关产品:MitoSOX Red | BODIPY 493/503 | Nile Red | D-Luciferin potassium | JC-1 | FITC | Propidium Iodide | CFDA-SE | FITC-Dextran (MW 4000) | Dihydroethidium | DiR | Calcein-AM | Thiazolyl Blue | 2-...
SNARF-1 as an intracellular pH indicator in laser microspectrofluorimetry The use of SNARF-1-AM (seminaphtorhodafluor-1-acetoxymethylester) to measure the internal pH of a single living cell by laser microspectrofluorometry has b... O Seksek,N Henry-Toulmé,F Sureau,... - 《Analytical Bi...
名称:5(6)-羧基SNARF-1分子探针 英文:5-(and-6)-Carboxy SNARF-1 CAS:126208-12-6 化学式:C27H19NO6 分子量:453.45 溶剂:DMSO 储存条件:?20°C干燥避光保存产品* 期为12个月。 产品简介: 5(6)-羧基SNARF-1的荧光强度在波长>605 nm 时随胞内 pH 升高而增强。*激发波长和发射波长因pH的不同而有...
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