TAMRA-PEG2-Maleimide

Catalog No.: A44987
Fluorochrome Dye
TAMRA-PEG2-Maleimide is a fluorochrome dye that incorporates a maleimide moiety, allowing for selective labeling of thiol-containing biomolecules through a stable covalent bond. The inclusion of two PEG units enhances its solubility and biocompatibility, making it suitable for various biological applications. This reagent is commonly used in protein labeling, fluorescence microscopy, and other biochemical assays, facilitating the study of protein interactions and localization in live cells.
Grouped product items
Size Price Stock Qty
1mg
$150.00
In stock
5mg
$485.00
In stock
10mg
$800.00
In stock
25mg
$1,595.00
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)
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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)
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Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
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Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionTAMRA-PEG2-Maleimide is a fluorochrome dye that incorporates a maleimide moiety, allowing for selective labeling of thiol-containing biomolecules through a stable covalent bond. The inclusion of two PEG units enhances its solubility and biocompatibility, making it suitable for various biological applications. This reagent is commonly used in protein labeling, fluorescence microscopy, and other biochemical assays, facilitating the study of protein interactions and localization in live cells.
Product Information
Catalog NumA44987
FormulaC35H36N4O8
Molecular Weight640.68
CAS Number2304558-24-3
SMILESO=C1OC2(C3=CC=C(C(NCCOCCOCCN4C(C=CC4=O)=O)=O)C=C13)C5=CC=C(N(C)C)C=C5OC6=CC(N(C)C)=CC=C62
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)

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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

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    C2

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