Tetrazolium Red

Catalog No.: B21485
Biochemical Assay Reagent
Tetrazolium Red (2,3,5-Triphenyltetrazolium chloride; TTC) is a biochemical assay reagent that serves as a colorimetric indicator of mitochondrial enzyme activity. Upon reduction by these enzymes, it transforms from a colorless compound to a deep red, insoluble formazan derivative, primarily in living cells. This property allows for effective differentiation between viable and infarcted tissue, making Tetrazolium Red valuable for assessing cell viability in brain and heart tissue following ischemic injury. Its absorption peak is at 570 nm, facilitating quantitative analysis in various experimental applications.
Grouped product items
Size Price Stock Qty
500mg
$20.00
In stock
5g
$25.00
In stock
10g
$30.00
In stock
25g
$45.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

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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
DescriptionTetrazolium Red (2,3,5-Triphenyltetrazolium chloride; TTC) is a biochemical assay reagent that serves as a colorimetric indicator of mitochondrial enzyme activity. Upon reduction by these enzymes, it transforms from a colorless compound to a deep red, insoluble formazan derivative, primarily in living cells. This property allows for effective differentiation between viable and infarcted tissue, making Tetrazolium Red valuable for assessing cell viability in brain and heart tissue following ischemic injury. Its absorption peak is at 570 nm, facilitating quantitative analysis in various experimental applications.
Product Information
Catalog NumB21485
FormulaC19H15ClN4
Molecular Weight334.80
CAS Number298-96-4
SMILESC1(C2=CC=CC=C2)=NN(C3=CC=CC=C3)[N+](C4=CC=CC=C4)=N1.[Cl-]
Synonyms2,3,5-Triphenyltetrazolium chloride; TPTZ; TTC
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

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    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