Date published: 2026-4-30

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Em 570-590 nm Yellow

Santa Cruz Biotechnology now offers a broad range of Em 570-590 nm compounds for use in various applications. This category of fluorescent compounds, emitting light within the yellow to orange spectrum, plays a crucial role in scientific research, particularly in fields requiring high-resolution imaging and precise molecular tagging. Em 570-590 nm compounds are extensively used in fluorescence microscopy, where they allow for the visualization of complex biological structures and processes with minimal background interference. The specific emission range makes these compounds ideal for multi-color labeling experiments, where they can be paired with other fluorophores to study interactions and functions within cells, including protein-protein interactions and gene expression. Additionally, their distinct emission properties are advantageous in flow cytometry, enabling the accurate detection and quantification of cellular components and biomarkers. Beyond biological applications, these compounds find utility in chemistry and materials science for studying molecular dynamics and assemblies. Their emission characteristics also make them suitable for applications in environmental science, such as tracking biological contaminants. The unique spectral properties of Em 570-590 nm compounds enhance the ability of researchers to conduct detailed and differentiated studies in complex experimental settings, contributing to advancements in scientific understanding and methodology across a wide range of disciplines. View detailed information on our available Em 570-590 nm compounds by clicking on the product name.

Items 31 to 40 of 50 total

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CruzFluor sm™ 3 amine

sc-362585
1 mg
$195.00
(1)

CruzFluor sm™ 3 amine is a specialized fluorescent compound characterized by its emission spectrum in the 570-590 nm range. This amine derivative showcases unique reactivity patterns, particularly in forming stable adducts with electrophiles. Its exceptional solubility and favorable steric properties enhance its interaction with various substrates, leading to efficient reaction kinetics. The compound's photostability and high molar absorptivity make it ideal for applications requiring reliable fluorescence under diverse experimental conditions.

CruzFluor sm™ 3 maleimide

sc-362588
1 mg
$390.00
(1)

CruzFluor sm™ 3 maleimide is a distinctive fluorescent compound exhibiting emission in the 570-590 nm range. Its maleimide functionality allows for selective conjugation with thiols, facilitating the formation of robust thioether bonds. This compound demonstrates remarkable stability under light exposure, coupled with a high quantum yield, ensuring consistent fluorescence. Its unique electronic structure contributes to efficient energy transfer processes, enhancing its utility in various analytical applications.

CruzFluor sm™ 3 succinimidyl ester

sc-362590
5 mg
$234.00
(1)

CruzFluor sm™ 3 succinimidyl ester is a specialized fluorescent reagent that emits light in the 570-590 nm range. Its succinimidyl ester group enables efficient coupling with amines, promoting stable amide bond formation. This compound exhibits exceptional photostability and a high extinction coefficient, allowing for enhanced signal detection. The unique steric and electronic properties facilitate rapid reaction kinetics, making it ideal for dynamic labeling applications.

Chromeo™ P543

sc-364761
1 mg
$315.00
(0)

Chromeo™ P543 is a distinctive fluorescent compound that emits light in the 570-590 nm range, characterized by its unique reactivity as an acid halide. Its electrophilic nature allows for selective interactions with nucleophiles, leading to rapid acylation reactions. The compound's robust photophysical properties, including high quantum yield and stability under various conditions, enhance its performance in diverse labeling scenarios, making it a versatile tool for probing molecular interactions.

CruzFluor sm™ 3 azide

sc-394016
1 mg
$244.00
(1)

CruzFluor sm™ 3 azide is a specialized fluorescent compound that emits in the 570-590 nm range, notable for its unique azide functional group. This compound exhibits remarkable stability and reactivity, facilitating click chemistry reactions with alkynes. Its distinct electronic structure contributes to efficient energy transfer and minimal photobleaching, making it ideal for dynamic studies of molecular interactions. The compound's tunable properties enhance its applicability in various experimental contexts.

1,2-Diaminoanthraquinone

1758-68-5sc-359839
25 g
$105.00
(0)

1,2-Diaminoanthraquinone is a distinctive compound characterized by its strong absorption and emission properties in the 570-590 nm range. Its unique molecular structure allows for effective π-π stacking interactions, enhancing its photophysical behavior. The compound exhibits notable redox activity, facilitating electron transfer processes. Additionally, its planar geometry contributes to high fluorescence quantum yields, making it a subject of interest in studies of molecular aggregation and energy transfer dynamics.

3,3′-Dipropylthiacarbocyanine iodide

53336-12-2sc-209689
250 mg
$102.00
(0)

3,3'-Dipropylthiacarbocyanine iodide is a vibrant dye known for its exceptional photostability and strong fluorescence in the 570-590 nm range. Its unique thiacarbocyanine backbone enables efficient intramolecular charge transfer, resulting in enhanced light absorption. The compound's elongated structure promotes effective dipole-dipole interactions, influencing its aggregation behavior. Additionally, it exhibits a high degree of solvatochromism, making it sensitive to environmental changes.

5(6)-Carboxytetramethylrhodamine

98181-63-6sc-214341
sc-214341A
100 mg
250 mg
$131.00
$623.00
(0)

5(6)-Carboxytetramethylrhodamine is a highly fluorescent dye characterized by its robust emission in the 570-590 nm range. Its carboxylate group enhances solubility in aqueous environments, facilitating specific molecular interactions with biomolecules. The compound's rigid structure allows for minimal rotational freedom, contributing to its high quantum yield. Additionally, it exhibits notable pH sensitivity, altering its fluorescence properties in response to changes in acidity, which can influence its behavior in various chemical environments.

4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan

189373-41-9sc-214197
25 mg
$115.00
(0)

4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan is a fluorescent compound that emits light in the 570-590 nm range, showcasing unique photophysical properties. Its sulfonamide group enhances solubility and facilitates strong hydrogen bonding interactions, which can influence its reactivity and stability. The compound's structural rigidity minimizes non-radiative decay pathways, leading to increased fluorescence efficiency. Additionally, it exhibits distinct solvatochromic behavior, altering its emission characteristics in different solvent environments.

5,6-Diamino-N,N,N′,N′-tetraethyl-rhodamin

261351-45-5sc-290997
1 mg
$175.00
(0)

5,6-Diamino-N,N,N',N'-tetraethyl-rhodamin is a vibrant fluorescent dye that emits light in the 570-590 nm range, characterized by its robust electron-donating amino groups. These groups enhance intramolecular charge transfer, resulting in pronounced fluorescence. The compound's unique structural configuration allows for effective stacking interactions, which can influence its aggregation behavior. Additionally, it exhibits notable photostability, making it resistant to photobleaching under prolonged light exposure.