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Calcium & Other Ion Indicators

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    BCECF, AM Ester, 1 mg/mL in Anhydrous DMSO

    From: $152 Sizes: 1 mLCatalog #: 51009

    BCECF, AM ester is membrane-permeant and thus can be loaded into cells via incubation. This product is a mixture of three molecular species, all of which are readily hydrolyzed by endogenous esterases into a single BCECF free acid form once they are in the cells.

     
    Product

    BAPTA, AM Ester

    From: $262 Sizes: 20 x 1 mg, 25 mgCatalog #:
    50000
    , - 50000-1View allHide

    BAPTA and its derivatives are calcium chelators that are commonly used to form calcium buffers with well-defined calcium concentrations. By injecting the chelators into cells or by incubating cells with the AM ester form of the chelators, one can control the cytosolic calcium concentration, an important means to study the roles of calcium.

     
    Product

    BAPTA, Tetracesium Salt

    From: $387 Sizes: 1 gCatalog #: 50001

    BAPTA and its derivatives are calcium chelators that are commonly used to form calcium buffers with well-defined calcium concentrations. By injecting the chelators into cells or by incubating cells with the AM ester form of the chelators, one can control the cytosolic calcium concentration, an important means to study the roles of calcium.

     
    Product

    4-Bromo A-23187, Free Acid

    From: $212 Sizes: 1 mgCatalog #: 59006

    Similar to A-23187, 4-Bromo A-23187 is used for in situ calibrations of fluorescent Ca2+ indicators to equilibrate intracellular and extracellular calcium concentrations and to allow Mn2+ to enter cells to quench indicator fluorescence.