Cal-590L 葡聚糖偶联物 *MW 10,000* 货号20525-AAT Bioquest荧光染料

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Cal-590L 葡聚糖偶联物 *MW 10,000*

Cal-590L 葡聚糖偶联物 *MW 10,000*

Cal-590L 葡聚糖偶联物 *MW 10,000*    货号20525 货号 20525 存储条件 在零下15度以下保存, 避免光照
规格 1 mg 价格 4740
Ex (nm) 569 Em (nm) 590
分子量 N/A 溶剂 Water




产品名称:Cal-590L 葡聚糖偶联物 *MW 10,000*












钙测量对于许多生物学研究至关重要。在结合钙时显示光谱响应的荧光探针使研究人员能够通过使用荧光显微镜、流式细胞术、荧光光谱和荧光酶标仪来研究细胞内游离钙浓度的变化。可以使用显微注射等方式,用这些葡聚糖缀合的钙指示剂的不透细胞盐形式对细胞进行物理加载。使用荧光显微镜检测来自这些细胞的荧光信号。与AM 酯形式相比,我们的钙指示剂的葡聚糖形式表现出更少的渗漏。在荧光钙指示剂葡聚糖偶联物中,Cal-590L 葡聚糖偶联物可能是比其他红色荧光葡聚糖偶联物更好的选择,因为它具有更高的荧光量子产率和更高的荧光。 Cal-590L 葡聚糖的 Kd ~230 uM。




In vivo nuclear Ca2+-ATPase phosphorylation triggers intermediate size molecular transport to the nucleus.
AuthorsGensburger, Claire and Freyermuth, Solange and Klein, Christian and Malviya, Anant N
JournalBiochemical and biophysical research communications (2003): 1225-8
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Assessment and validation of a microinjection method for kinetic analysis of [Ca2+]i in individual cells undergoing apoptosis.
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The nucleus of HeLa cell contains tubular structures for Ca2+ signalling.
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The rise of nuclear and cytosolic Ca2+ can be uncoupled in HeLa cells.
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Porcine aortic endothelial gap junctions: identification and permeation by caged InsP3.
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Calcium signals in and around the nucleus in sea urchin eggs.
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Spontaneous and propagated calcium release in isolated cardiac myocytes viewed by confocal microscopy.
AuthorsWilliams, D A and Delbridge, L M and Cody, S H and Harris, P J and Morgan, T O
JournalThe American journal of physiology (1992): C731-42

Cal-590L 葡聚糖偶联物 *MW 10,000*.pdf