Dyes & Chromogenic Substrates

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Alcian Blue 8GX High Purity Grade
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Activity Collection, Cell & Tissue Stains

Alcian Blue 8GX High Purity Grade

Description Alcian Blue 8GX, also known as Ingrain Blue 1, is a basic copper phthalocyanine dye whose copper content imparts a blue color. It is tetravalent, cationic, and water-soluble in...
$27.00
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Alizarin Red S Indicator Grade
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Activity Collection, Cell & Tissue Stains

Alizarin Red S Indicator Grade

Description Alizarin Red S, an anthraquinone derivative, may be used to identify calcium in tissue sections. The reaction is not strictly specific for calcium, since magnesium, manganese, barium, strontium, and...
$22.00
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Alkali Blue 6B Sodium Salt
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Activity Collection, Cell & Tissue Stains

Alkali Blue 6B Sodium Salt

Description Alkali Blue 6B, with the CAS number 1324-80-7, is a synthetic dye belonging to the class of triphenylmethane dyes. It is characterized by its vibrant blue color, which makes...
$29.00
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Coomassie Brilliant Blue G-250
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Activity Collection, Cell & Tissue Stains

Coomassie Brilliant Blue G-250

Description Coomassie Brilliant blue G 250 (C.I. 42655) is a member of Coomassie brilliant blue (CBB), which is a triphenyl methane dye. CBB dyes are widely used for the visualization...
$42.00
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X-gluc (CHX salt) - Biofargo -
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Activity Collection, Dyes & Chromogenic Substrates

X-gluc (CHX salt)

Description X-Glucis a chemicalcompound with themolecular formula C14H13BrClNO7. It is utilized as a reagent fordetectingβ-glucuronidase. This enzymeis produced byEscherichia coli (E.coli) andis employed fordetectingcontaminationof E.coliin food, waterandurinary pathways.Additionally, X-Gluc finds...
$34.00
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Dyes & Chromogenic Substrates

Dyes and chromogenic substrates are essential biochemical reagents widely used for detecting, visualizing, and quantifying biomolecules in various biological and biochemical assays. This category includes reagents designed for both cellular and enzymatic staining applications.

Cell & Tissue Stains such as Alizarin Red S, Alcian Blue 8GX, Coomassie Brilliant Blue G-250, and Alkali Blue 6B Sodium Salt are used to selectively stain specific cell and tissue components, including proteins, polysaccharides, and mineral deposits. These stains enable researchers to observe structural features and assess biological processes in histological and cell biology studies.

Enzyme Chromogenic Substrates, represented by X-Gluc (CHX salt), provide a means to visualize enzyme activity through colorimetric reactions. Upon enzymatic cleavage, these substrates produce insoluble or soluble colored products, facilitating the detection of enzymatic expression and localization in molecular biology and genetic studies.

Together, these reagents form a vital toolkit for visualization, quantification, and analysis in life science research.

➜ To inquire about our local laboratory pricing, or for bulk inquiries, please email us at contact@biofargo.com

➜ Free Samples available upon request for items in this collection.