Acid red 131

Catalog No.: A45750
Fluorescent Dye
Acid Red 131 is a fluorescent dye known for its vibrant color and ability to bind effectively to various substrates. It is utilized primarily in histological staining and bioimaging applications, allowing for enhanced visualization of cellular structures. This dye exhibits decolorization when aluminum sulfate is employed as a coagulant, making it suitable for various analytical and experimental settings. Its versatility ensures its relevance in studies requiring precise dye application and tissue analysis.
Grouped product items
Size Stock
5mg
10mg
50mg
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

Loading distributor info...

Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionAcid Red 131 is a fluorescent dye known for its vibrant color and ability to bind effectively to various substrates. It is utilized primarily in histological staining and bioimaging applications, allowing for enhanced visualization of cellular structures. This dye exhibits decolorization when aluminum sulfate is employed as a coagulant, making it suitable for various analytical and experimental settings. Its versatility ensures its relevance in studies requiring precise dye application and tissue analysis.
Product Information
Catalog NumA45750
FormulaC30H21N3Na2O9S2
Molecular Weight677.61
CAS Number70210-37-6
SMILESO=S(C1=C(N=NC2=CC=CC=C2OC3=CC=CC=C3C)C(O)=C4C(NC(C5=CC=CC=C5)=O)=CC(S(=O)(O[Na])=O)=CC4=C1)(O[Na])=O
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

  • Mass

    Concentration

    Volume

    Molecular Weight

Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

  • C1

    V1

    C2

    V2