Date published: 2025-10-18

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Cyanines

Santa Cruz Biotechnology now offers a broad range of Cyanines for use in various applications. Cyanines are a class of synthetic dyes known for their vibrant colors and unique photophysical properties, making them highly valuable in scientific research. These compounds are widely used as fluorescent markers in molecular biology, particularly in techniques like flow cytometry, fluorescence microscopy, and DNA sequencing. Their ability to absorb and emit light at specific wavelengths allows researchers to label and track biological molecules with high sensitivity and specificity. Cyanines have been instrumental in advancing our understanding of cellular processes, protein interactions, and genetic mapping. Additionally, they play a crucial role in the development of advanced imaging technologies and optical sensors, contributing significantly to fields such as biochemistry, molecular genetics, and materials science. With their versatile applications and exceptional performance, Cyanines have become indispensable tools in laboratories worldwide. View detailed information on our available Cyanines by clicking on the product name.

Items 41 to 43 of 43 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Fluorescent NIR 885

177194-56-8sc-211524
5 mg
$298.00
(0)

Fluorescent NIR 885 is a cyanine dye characterized by its extended conjugated system, which promotes strong light absorption in the near-infrared region. Its unique molecular architecture enables effective intramolecular charge transfer, enhancing fluorescence efficiency. The compound exhibits distinct solvatochromic behavior, where its emission properties shift based on solvent polarity, providing insights into molecular interactions. Additionally, its ability to form aggregates can influence photophysical properties, revealing complex dynamics in various environments.

NIR-641 N-succinimidyl ester

190714-26-2sc-507162
1 mg
$825.00
(0)

NIR-641 N-succinimidyl ester is a cyanine dye characterized by its unique ability to form stable conjugates with biomolecules through amine coupling. This compound exhibits distinct photophysical properties, including high molar absorptivity and fluorescence quantum yield, making it suitable for various labeling applications. Its reactivity as an acid halide allows for efficient esterification reactions, enhancing its utility in bioconjugation and enabling precise tracking of molecular interactions in complex systems.

MKT-077

147366-41-4sc-507514
5 mg
$175.00
(0)