Rhodamine 123 ( RH-123,R-22420 )

Catalog No. M22433 CAS No. 62669-70-9

Rhodamine 123 is a fluorescent dye (λex=503 nm, λem=527 nm). The intensity of R123 fluorescence has a peak at concentration of 50 μM, and decreases to zero at higher concentrations due to self-quenching.

Purity : >98% (HPLC)

COA

Datasheet

HNMR

HPLC

MSDS

Handing Instructions

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10MG	55	In Stock
25MG	74	In Stock
50MG	122	In Stock
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Biological Information

Product Name

Rhodamine 123
Note

Research use only, not for human use.
Brief Description

Rhodamine 123 is a fluorescent dye (λex=503 nm, λem=527 nm). The intensity of R123 fluorescence has a peak at concentration of 50 μM, and decreases to zero at higher concentrations due to self-quenching.
Description

Rhodamine 123 is a fluorescent dye (λex=503 nm, λem=527 nm). The intensity of R123 fluorescence has a peak at concentration of 50 μM, and decreases to zero at higher concentrations due to self-quenching.
Synonyms

RH-123,R-22420
Pathway

Others
Target

Other Targets
Recptor

Others
Research Area

——
Indication

——

Chemical Information

CAS Number

62669-70-9
Formula Weight

380.82
Molecular Formula

C21H17ClN2O3
Purity

>98% (HPLC)
Solubility

DMSO:30 mg/mL (78.78 mM)
SMILES

[Cl-].COC(=O)c1ccccc1-c1c2ccc(N)cc2[o+]c2cc(N)ccc12
Chemical Name

——

Shipping & Storage Information

Storage

(-20℃)
Shipping

With Ice Pack
Stability

≥ 2 years

Reference

1. M. Huang, et al. Mitochondrial Inner Membrane Electrophysiology Assessed by Rhodamine-123 Transport and Fluorescence. Ann Biomed Eng. 2007 Jul; 35(7): 1276–1285.

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