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 141 to 150 of 491 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Pinacyanol bromide

2670-67-9sc-215722
1 g
$113.00
(0)

Pinacyanol bromide is a useful dye for biological research purposes

2-(Ethylthio)benzothiazole

2757-92-8sc-206332
5 g
$66.00
(0)

2-(Ethylthio)benzothiazole is a deriviized thiazole compound

Chrysophenine

2870-32-8sc-214718
50 g
$47.00
(0)

Chrysophenine is a diazo stilbene dye

m-Tolualdehyde 2,4-dinitrophenylhydrazone

2880-05-9sc-215275
100 mg
$159.00
(0)

4-(Hydroxymethyl)benzoic acid

3006-96-0sc-214213
sc-214213A
1 g
10 g
$58.00
$417.00
(0)

4-(Hydroxymethyl)benzoic acid is a stain used for research purposes

Brilliant yellow

3051-11-4sc-214625
25 g
$211.00
1
(0)

Brilliant yellow is a conjugated azo dye useful as a pH indicator

Direct yellow 50

3214-47-9sc-214914
100 g
$204.00
(0)

Direct yellow 50 is a useful dye for biological research purposes

1-(4,6-Dichloro-1,3,5-triazin-2-yl)pyrene

3224-36-0sc-213271
50 mg
$124.00
(0)

Fluoresceinamine, isomer I

3326-34-9sc-206016
sc-206016A
250 mg
1 g
$44.00
$108.00
1
(0)

Fluoresceinamine, isomer I is a reagent for fluorescence studies

3-Nitrobenzaldoxime

3431-62-7sc-214144
25 g
$70.00
(0)

3-Nitrobenzaldoxime is a stain with biological research applications