Em 620-750 nm Red

Methylene blue is a synthetic dye notable for its intense color and distinct spectral properties within the 620-750 nm range. It exhibits unique redox behavior, allowing it to participate in electron transfer reactions, which can alter its absorption characteristics. The compound's planar structure promotes stacking interactions, leading to aggregation phenomena that can affect its photostability. Its interactions with various solvents also reveal insights into solvation dynamics and molecular orientation.

Phalloidin CruzFluor™ 700 Conjugate is a fluorescent probe that exhibits strong binding affinity for F-actin, enabling precise visualization of cytoskeletal structures. Its unique conjugation with CruzFluor™ 700 enhances fluorescence intensity within the 620-750 nm range, facilitating high-resolution imaging. The compound's stability and low photobleaching rates make it ideal for prolonged observation, while its specific affinity for actin filaments allows for detailed studies of cellular dynamics and morphology.

Chromeo™ 494 NHS-ester is a highly versatile fluorescent dye that emits light in the 620-750 nm range. Its NHS-ester functionality enables efficient conjugation to amine-containing biomolecules, promoting specific labeling. The compound demonstrates exceptional stability under various conditions, ensuring reliable performance in diverse experimental setups. Its unique reactivity and low background fluorescence contribute to enhanced signal resolution, making it ideal for intricate imaging applications and studies of molecular interactions.

Chromeo™ P503 is a specialized fluorescent dye that emits light in the 620-750 nm spectrum, characterized by its unique reactivity as an acid halide. This compound exhibits rapid reaction kinetics, facilitating efficient acylation with nucleophiles. Its robust stability across a range of pH levels enhances its utility in complex environments. The dye's distinct molecular interactions allow for precise targeting in various applications, ensuring minimal interference and high signal fidelity.

Ethidium homodimer I solution is a fluorescent compound that emits light in the 620-750 nm range, notable for its ability to intercalate into double-stranded nucleic acids. This intercalation leads to enhanced fluorescence upon binding, making it a powerful tool for detecting nucleic acid presence. Its unique affinity for DNA and RNA allows for selective visualization, while its dimeric structure contributes to increased stability and signal intensity, facilitating sensitive assays in diverse experimental conditions.

PerCP is a fluorescent dye that exhibits strong emission in the 620-750 nm range, characterized by its unique ability to bind selectively to specific cellular components. Its structure allows for effective resonance energy transfer, enhancing signal detection in complex mixtures. The dye's stability under various conditions and its low background fluorescence make it particularly suitable for applications requiring high sensitivity. Additionally, PerCP's distinct photophysical properties enable precise tracking of cellular processes.

meso-Tetraphenylporphyrin is a highly conjugated macrocycle that exhibits remarkable photophysical properties, emitting light in the 620-750 nm range. Its extensive π-electron system facilitates efficient energy transfer and complexation with metal ions, influencing its electronic behavior. The compound's unique planar structure enhances its interaction with light, leading to pronounced fluorescence. Additionally, its ability to form aggregates can alter its optical characteristics, making it a subject of interest in studies of molecular interactions and photonic applications.

4-Dimethylamino-4'-nitrostilbene is a highly conjugated organic compound characterized by its strong absorption and emission in the 620-750 nm range. The presence of the dimethylamino group enhances its electron-donating ability, leading to significant charge transfer interactions. This results in unique photophysical behavior, including solvatochromism, where its optical properties vary with solvent polarity. Its structural rigidity and planarity contribute to efficient π-π stacking, influencing its aggregation behavior and light absorption characteristics.

Acridine Orange hemi(zinc chloride) salt exhibits remarkable photophysical properties, particularly in the 620-750 nm emission range. Its unique structure facilitates intercalation with nucleic acids, promoting distinct fluorescence characteristics. The presence of zinc enhances its stability and alters its electronic environment, leading to enhanced photostability and specific binding interactions. This compound also demonstrates notable solvatochromic effects, where its emission spectrum shifts based on solvent composition, reflecting its dynamic molecular interactions.

Ethidium bromide monoazide is a distinctive compound characterized by its ability to selectively bind to nucleic acids, resulting in unique fluorescence properties within the 620-750 nm range. Its azide group introduces intriguing reactivity, allowing for specific photochemical transformations upon exposure to light. This compound exhibits notable stability under various conditions, and its interactions with biomolecules can influence reaction kinetics, making it a subject of interest in studies of molecular dynamics and binding affinities.