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 81 to 90 of 491 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

(−)-Bebeerine

436-05-5sc-363277
5 mg
$1035.00
(0)

(−)-Bebeerine is an alkaloid that interacts with nAChR

4-Fluoro-3-nitrobenzoic acid

453-71-4sc-214236
sc-214236A
5 g
25 g
$210.00
$781.00
(0)

5,7-Dimethoxycoumarin

487-06-9sc-210402
1 g
$114.00
(0)

5,7-Dimethoxycoumarin is a derivitized coumarin compound

Croconic acid

488-86-8sc-214777
500 mg
$152.00
(0)

Croconic acid is a useful dye for biological research purposes

Rhodamine B base

509-34-2sc-215810
sc-215810A
10 g
25 g
$39.00
$67.00
1
(0)

Rhodamine B base is a fluorescent biological staining dye

Dimidium bromide

518-67-2sc-214903
250 mg
$98.00
(0)

Dimidium bromide is an intercalating probe for nucleic acids

N-Benzylideneaniline

538-51-2sc-215441
sc-215441A
5 g
25 g
$62.00
$203.00
1
(0)

N-Benzylideneaniline is a biphenyl stain

N,N-Dimethyl-4,4′-azodianiline

539-17-3sc-215493
1 g
$133.00
1
(0)

N,N-Dimethyl-4,4′-azodianiline is a dimethylated diazo dye

Eosin B sodium salt

548-24-3sc-214961
sc-214961A
10 g
25 g
$47.00
$100.00
(0)

Eosin B sodium salt is a cell and tissue stain

Quercetin-3-D-xyloside

549-32-6sc-215768
1 mg
$1536.00
(0)

Quercetin-3-D-xyloside is a powerful antioxidant glycoside in some fruits