About Calcein Red AM

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Calcein Red is a red fluorescent molecule that penetrates the membranes of dead cells and is used to evaluate cell membrane integrity as well as esterase activity. Closely related is Calcein Red AM, which due to the acetoxymethyl (AM) modification, can passively diffuse across the membranes of live cells. While inside the live cell, Calcein Red AM is hydrolyzed by esterase into the fluorescent Calcein Red which can then be measured via fluorescent microscopy, flow cytometer, or fluorescent microplate reader.

Dyes similar to Calcein Red AM based on emission

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5-TAMRA 6-TAMRA Alexa Fluor 546 Alexa Fluor 555 ATTO 542 ATTO 550 BDY TMR-X SE BODIPY 558/568 BODIPY TMR-X BPE Brilliant Violet 570 Brilliant Ultraviolet 563 Calcein Red Calcium Orange CellBrite Fix 555 CellBrite Orange CellBrite Steady 550 CellMask Orange Plasma Membrane Stain CellROX Orange CellTrace Yellow CellTracker Orange CF535ST CF540 CF550R CF555 CMA-Chromomycin A3 CoraLite Plus 555 Cy3 Cyanine 555 CytoTrace Red DiI DY-395XL DyLight 549 DyLight 550 Dyomics 547 eFluor 565NC eFluor 570 FVS570 FVS575V HiLyte 555 iFluor 555 Janelia Fluor 549 Kaede (red) LSSmOrange LysoView 550 MagDot 575 MaxLight 550 MemBrite Fix 543/560 MITO-ID Green MITO-ID MP (high potential) MitoLite Orange FX570 MitoTracker Orange mKusabira-Orange2 MultiDot 575 NeuroVue Orange Nile Red NL 557 NovaFluor Yellow 570 NucView 530 OC515 OFP Oyster 550 PE PhenoVue 551 Mitochondrial Stain PhenoVue Fluor 555 PKH26 POPO-3 PromoFluor 555P Pyronin Y Qdot 565 ReadiLink 555-570 Rhod-2 (Ca2+ bound) Rhod-5N (Ca2+ bound) Rhodamine B Rhodamine Seta-400-NHS Seta-555-NHS Spark Blue 574 Spark YG 570 StarBright UltraViolet 575 StarBright Violet 570 SureLight BPE SureLight RPE Synapto Green Sytox Orange TFAX 546 SE TMRE TRITC ViaKrome 561 VivaFix 547/573 VRDye 549 Zombie Yellow