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1536327-95-3 - Azido-PEG3-carboxyrhodamine 110 conjugate - Azide-Fluor 488 - J65107 - Alfa Aesar

J65107 Azido-PEG3-carboxyrhodamine 110 conjugate

CAS Number
Azide-Fluor 488

Size Price ($) Quantity Availability
5mg 230.72
25mg 574.40
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Azido-PEG3-carboxyrhodamine 110 conjugate


Chemical Properties

Formula Weight
Soluble in DMSO, DMF or methanol.


It is suitable for confocal laser scanning microscopy. Its long PEG spacer should reduce any steric effect of the dye on the molecule to be labeled. Carboxyrhodamine 110 and its derivatives are superior alternatives to other green fluorescent dyes.


Excite using the 488nm spectral line of the argon ion laser

Literature References

Yong Liang; Xin Jiang; Nannan Tang; Limin Yang; Haifeng Chen; Qiuquan Wang. Quantification and visualization of glutathione S-transferase µ 1 in cells using inductively coupled plasma mass spectrometry (ICP-MS) and fluorescence microscopy. Analytical and Bioanalytical Chemistry. 2015, 407, (9), 2373-2381.

Sarah A. Sabatinos; Susan L. Forsburg.Measuring DNA Content by Flow Cytometry in Fission Yeast. DNA Replication. 1972, 1300, 79-97.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

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