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Cat. No.: HY-101894R

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Dihydrorhodamine 123 (Standard)

(Synonyms: DHR 123 (Standard))

Dihydrorhodamine 123 (Standard) is the analytical standard of Dihydrorhodamine 123 (HY-101894). This product is intended for research and analytical applications. Dihydrorhodamine 123 (DHR 123) is a non-fluorescent reactive oxygen species (ROS) indicator. Dihydrorhodamine 123 is oxidized to fluorescent Rhodamine 123 (HY-D0816) within cells in the presence of reactive oxygen species and it localizes in mitochondria (Ex/Em = 515/536 nm).

For research use only. We do not sell to patients.

Purity: 98%
CAS No.: 109244-58-8
Formula: C₂₁H₁₈N₂O₃
Molecular Weight:346.38

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Dihydrorhodamine 123 (Standard) Chemical Structure

CAS No.: 109244-58-8

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Product Information
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- Application
Chemical Information
Purity & Documentation
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Help & FAQs
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Bioz

Product Information

Information

Application

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 109244-58-8
Molecular Weight 346.38
Formula C₂₁H₁₈N₂O₃
SMILES

O=C(OC)C1=CC=CC=C1C2C3=C(OC4=C2C=CC(N)=C4)C=C(N)C=C3
Synonyms

DHR 123 (Standard)
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

References

[1]. Lydia M. Henderson et al. Dihydrorhodamine 123: a fluorescent probe for superoxide generation? Eur.J.Biochem. 217, 973-980. [Content Brief]

Calculators

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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100 mg

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