Date published: 2026-4-24

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Additional Stains, Dyes and Fluorescent Probes 02

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 171 to 180 of 495 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

PerCP

sc-359908
sc-359908A
1 mg
50 mg
$122.00
$3124.00
1
(0)

PerCP is Peridinin-chlorophyll-protein complex, a ~35kDa phycobiliprotein used for fluorescent immunolabeling including FACS & FCM

DY-550-biotin

sc-362203
500 µg
$660.00
(0)

DY-550-biotin is a useful fluorescent label

Adrenochrome

54-06-8sc-206029
sc-206029A
25 mg
250 mg
$122.00
$490.00
1
(4)

Adrenochrome is an inhibitor of catechol-o-methyltransferase

Phenylhydrazine hydrochloride

59-88-1sc-215707A
sc-215707
10 g
25 g
$42.00
$62.00
3
(0)

Phenylhydrazine hydrochloride is a selective mannosidase inhibitor

Alizarin

72-48-0sc-214519
sc-214519A
1.5 g
100 g
$21.00
$51.00
(0)

Alizarin is a biological stain with color index number: 58000

2′,7′-Dichlorofluorescein

76-54-0sc-206554
sc-206554A
1 g
10 g
$50.00
$248.00
3
(0)

2′,7′-Dichlorofluorescein is a dye for fluoresence and laser studies

Phenolphthalin

81-90-3sc-215702
sc-215702A
sc-215702B
5 g
25 g
500 g
$77.00
$133.00
$1086.00
2
(0)

Phenolphthalin is the colorless reduced form of phenolphthalein used to detect the presence of hemoglobin

1-Aminoanthraquinone

82-45-1sc-206130
sc-206130A
100 g
500 g
$41.00
$224.00
(0)

1-Aminoanthraquinone is a substituted anthraquinone

2-Hydroxy-1,4-naphthoquinone

83-72-7sc-254254
sc-254254A
10 g
25 g
$26.00
$44.00
(0)

2-Hydroxy-1,4-naphthoquinone is an antimicrobial antioxidant dye isolated from Henna

9,10-Phenanthrenequinone

84-11-7sc-214439
sc-214439A
5 g
25 g
$46.00
$159.00
(0)

9,10-Phenanthrenequinone is a useful fluorescent compound and quinone