About Calcein Red-Orange AM

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Calcein Red-Orange, AM, is a fluorogenic red emitting fluorescent molecule (ex 561/ em 573) that penetrates the membranes of live cells. Once inside the live cell, Calcein Red, AM is hydrolyzed by intracellular esterases into the fluorescent Calcein Red which can then be measured via Fluorescence Microscopy, flow cytometer, or fluorescent microplate reader. Reagents that contain an acetoxymethyl ester (AM) or diacetate (DA) side chain, are useful indicators of cell health and vitality, especially when used together with a probe for cell membrane integrity like an impermeant nucleic acid stain or fixable live/dead probe.

Dyes similar to Calcein Red-Orange AM based on emission

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10-Acetyl-37-dihydroxyphenoxazin alamarBlue Alizarin Red Amplex Red ATTO 565 ATTO Rho11 ATTO Rho3B BODIPY 581/591 CellTrace Yellow CF568 CF568ST CF570 Cy3.5 DsRed2 dsRed DsRed Express dTomato DY-510XL DY-511XL eFluor 585NC EMA ExoBrite 560/585 EV Membrane Stain GelRed JC-1 Kaede (red) KikGR1 (red) LipidSpot 488 LIVE 560 Live-or-Dye 375/600 Live-or-Dye 568/583 Live-or-Dye NucFix Red LysoBrite Red MagDot 575 mApple MemBrite Fix 568/580 MitoTracker Red mScarlet mStrawberry mTangerine MultiDot 575 NeuroVue Red NovaFluor Blue 585 NovaFluor Yellow 590 PhenoVue 512 Nucleic Acid Stain PhenoVue 577 Lysosomal Stain PhenoVue Cal-590 AM Bright, Calcium Indicator PhenoVue Cal-590 AM, Calcium Indicator PhenoVue Fluor 400LS PhenoVue Fluor 555 Live Cell pHrodo Red PROTEOSTAT-Red Qdot 585 Resazurin Resorufin RFP Rhodamine Red-X RealYellow 586 SNARF 1 pH6.0 Spark YG 581 Spark YG 593 StarBright Blue 520 StarBright Blue 580 StarBright Yellow 575 TagRFP tdTomato