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 121 to 130 of 491 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

9-(Bromomethyl)acridine

1556-34-9sc-214427
1 g
$197.00
(0)

9-(Bromomethyl)acridine is an HPLC derivatizing agent

Acetone-2,4-dinitrophenylhydrazone

1567-89-1sc-214464
50 mg
$185.00
(0)

Acetone-2,4-dinitrophenylhydrazone is used in determination of acetone and ketone bodies

Cyclohexanone 2,4-dinitrophenylhydrazone

1589-62-4sc-214787
1 g
$110.00
1
(0)

Cyclohexanone 2,4-dinitrophenylhydrazone is a helpful standard for elemental analysis

3,4-Pyridinedicarbonitrile

1633-44-9sc-214172
1 g
$204.00
(0)

3,4-Pyridinedicarbonitrile is a stain, also known as Cinchomeronic dinitrile

Diethyl 3,4-pyridinedicarboxylate

1678-52-0sc-214885
5 g
$95.00
(0)

4-Phenylazophenol

1689-82-3sc-214275
sc-214275A
25 g
100 g
$62.00
$193.00
2
(0)

Vanillin azine

1696-60-2sc-216051
5 g
$84.00
(0)

Vanillin azine is a vanillin-based azo dye

5-Iodosalicylaldehyde

1761-62-2sc-214331
1 g
$53.00
3
(0)

5-Iodosalicylaldehyde is a useful stain and dye

o-Tolualdehyde 2,4-DNPH

1773-44-0sc-215614
100 mg
$100.00
(0)

o-Tolualdehyde 2,4-DNPH is a nitro-compound that is a useful environmental analytical standard

2,2′,4,4′-Tetranitrodiphenylmethane

1817-76-1sc-213935
500 mg
$280.00
(0)

2,2′,4,4′-Tetranitrodiphenylmethane is a fluorescent dye