| 产品详情 |
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| Product Name | Quin-2 AM |
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| Description | Purity >90%. Quin-2 AM is a cell-permeant acetoxymethyl ester of the high affinity fluorescent calcium indicator quin-2 . As quin-2 AM enters cells, it is hydrolyzed by intracellular esterases to produce quin-2. Quin-2 binds calcium with a Kd value of 115 nM. It displays high selectivity for calcium, as it is not affected by sodium gradients, membrane potential, or intracellular pH. High affinity probes like quin-2 are ideal for monitoring low levels of calcium, as are found in resting cells. Loadings of up to 2 mM quin-2 are without serious toxic effects, so quin-2 may be used to buffer intracellular calcium transients. Excitation and emission maxima for quin-2 are 339 and 492 nm, respectively. |
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| Size | n/a |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | N-[2-[(acetyloxy)methoxy]-2-oxoethyl]-N-[2-[[8-[bis [2-[(acetyloxy)methoxy]-2-oxoethyl]amino]-6-methoxy-2-quinolinyl]methoxy]-4-methylphenyl]-glycine(acetyloxy)methyl ester, Quin-2 Acetoxymethyl ester |
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| Gene, Accession, CAS # | CAS: 83104-85-2 |
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| Catalog # | LS-H9625 |
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| Price | |
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| Order / More Info | Quin-2 AM from LIFESPAN BIOSCIENCES INC. |
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| Product Specific References | n/a |
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