Date published: 2026-4-27

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Additional Stains, Dyes and Fluorescent Probes 03

Santa Cruz Biotechnology now offers a broad range of Additional Stains, Dyes, and Fluorescent Probes for use in various applications. These chemicals are indispensable tools in scientific research for visualizing, identifying, and quantifying biological molecules and cellular structures. Stains, dyes, and fluorescent probes are used extensively across molecular biology, histology, and biochemistry to mark specific components of cells and tissues, allowing researchers to observe biological processes in real-time and with high precision. In genetics, these compounds facilitate the study of chromosomal arrangements and gene expression patterns. In microscopy, they enhance the contrast and details of specimens, making them crucial for the study of cellular morphology and function. Environmental scientists utilize these chemicals to trace the movement and interaction of pollutants in ecosystems. Furthermore, in the field of materials science, these dyes and stains are applied to investigate the properties of polymers and nanomaterials, enhancing the visibility of features that are otherwise difficult to detect. The fluorescence properties of these compounds are particularly important in techniques such as fluorescence microscopy and flow cytometry, where they provide sensitive and quantitative data about cell populations and molecular interactions. By enabling the detailed examination of complex biological systems, these chemicals are fundamental to advancing our understanding of life sciences. View detailed information on our available Additional Stains, Dyes, and Fluorescent Probes by clicking on the product name.

Items 91 to 100 of 491 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Phthalocyanine

574-93-6sc-215718
sc-215718A
1 g
5 g
$214.00
$428.00
1
(0)

Phthalocyanine is a common macrocylic blue-green dye

6-Fluorotryptamine

575-85-9sc-214373
500 mg
$715.00
(0)

Acridone

578-95-0sc-210755
sc-210755A
1 g
5 g
$46.00
$133.00
(0)

Acridone is a scaffold for the antiviral agent acridone acetic acid

3-Aminoquinoline

580-17-6sc-209535
5 g
$64.00
(0)

3-Aminoquinoline is a fluorescent reagent

4′,5′-Dibromofluorescein

596-03-2sc-214297
5 g
$31.00
2
(0)

4′,5′-Dibromofluorescein is a stain with an absorption maximum of 450 nm

3-Nitrophthalimide

603-62-3sc-214146
10 g
$119.00
3
(0)

3-Nitrophthalimide is a useful dye for biological research purposes

1-Ethyl-2-methylquinolinium iodide

606-55-3sc-206163
5 g
$81.00
1
(0)

1-Ethyl-2-methylquinolinium iodide is a precursor in synthesis of carbocyanine dyes

4-Methoxybiphenyl

613-37-6sc-214250
sc-214250A
5 g
25 g
$58.00
$245.00
(0)

4-Methoxybiphenyl is a useful intermediate in organic synthesis

3,4,5-Trihydroxybenzamide

618-73-5sc-214175
sc-214175A
5 g
25 g
$50.00
$190.00
(0)

3,4,5-Trihydroxybenzamide is a phenolic antioxidant dye

3,5-Dinitroaniline

618-87-1sc-214180
10 g
$263.00
2
(0)

3,5-Dinitroaniline is a nitrated aniline compound