Fluo-2 AM, Calcium Indicator
![Fluo-2 AM, Calcium Indicator](https://ionbiosciences.com/wp-content/uploads/fluo-2-am-clear.png)
Green fluorescent, calcium (Ca²+) indicator, membrane permeable. Higher Ca²+ affinity than Fluo-4. Fluo-2 is a green fluorescent, intracellular
![](https://midsci.com/images/items/fluo2_LG.png)
ION Biosciences Fluo-2 AM
![](https://www.leica-microsystems.com/fileadmin/_processed_/1/f/csm_Widefield-Figure-1_03_a3148e97c1.gif)
Widefield Calcium Imaging with Calcium Indicator Fura2, Science Lab
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A Simple End-Point Calcium Assay Using a Green Fluorescent Indicator Fluo-8E™, AM
![](https://www.science.org/cms/10.1126/scisignal.aal2039/asset/d440ed55-3e2c-4349-8c53-fdc8cb87778a/assets/graphic/aal2039-f5.jpeg)
Fluorescent Ca2+ indicators directly inhibit the Na,K-ATPase and disrupt cellular functions
The cell-permeant dye fluo-3 AM is a visible lightexcitable, high affinity Ca2+ indicator. It is available in 1 mg amounts (F-1241), as a 1 mM
![](https://www.thermofisher.com/TFS-Assets/BID/product-images/flat_box_with_20_blue_vials.jpg-250.jpg)
Fluo-3, AM, Calcium Indicator
![](https://www.researchgate.net/publication/8402117/figure/fig1/AS:667178294587393@1536079109133/Properties-of-the-fluorescent-Ca-2-indicator-fura-2-A-Chemical-structures-of-fura-2.png)
Properties of the fluorescent Ca 2+ indicator fura-2. (A) Chemical
Origins of Ca2+ Imaging with Fluorescent Indicators
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Calcium Imaging of Store-Operated Calcium (Ca2+) Entry (SOCE) in HEK293 Cells Using Fura-2
Calcium Imaging of AM Dyes Following Prolonged Incubation in Acute Neuronal Tissue
![](https://pubs.acs.org/cms/10.1021/jacs.2c01465/asset/images/large/ja2c01465_0007.jpeg)
Fluorescent and Bioluminescent Calcium Indicators with Tuneable Colors and Affinities
![](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fsrep15978/MediaObjects/41598_2015_Article_BFsrep15978_Fig1_HTML.jpg)
Fast-Response Calmodulin-Based Fluorescent Indicators Reveal Rapid Intracellular Calcium Dynamics
![](https://www.future-science.com/cms/10.2144/btn-2020-0161/asset/images/medium/figure4.gif)
A novel Ca2+ indicator for long-term tracking of intracellular calcium flux
![](https://images.aatbio.com/products/figures-and-data/indo-1-am-cas-112926-02-0/figure-for-indo-1-am-cas-112926-02-0_lvpyA.jpg)
Ratiometric Calcium Indicators
![](https://ars.els-cdn.com/content/image/1-s2.0-S0076687907280103-gr3.jpg)
Fura-2-Acetoxymethyl Ester - an overview