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R6G alkyne, 6-isomer (A270256)

Chemical Structure - R6G alkyne, 6-isomer (A270256) - Antibodies.com Fluorescence Spectra - R6G alkyne, 6-isomer (A270256) - Antibodies.com
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Shipping Information

$40
Dispatched from St. Louis, MO.
Lead Time: 5-8 business days.

  • Specifications

Name
R6G alkyne, 6-isomer
Description
Rhodamine 6G (R6G) is a xanthene dye of rhodamine series. Compared to fluorescein, its emission is shifted to red. It is also much more photostable. The fluorophore has a high quantum yield. This R6G product contains a terminal alkyne moiety for the conjugation with azides in the presence of copper (I) catalyst.
Absorption Maxima
518 nm
Extinction Coefficient
116000 M-1cm-1
Emission Maxima
542 nm
Fluorescence Quantum Yield
0.95
CF260
0.18
CF280
0.17
Mass Spec M+ Shift after Conjugation
494.2
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C30H29N3O4
Molecular Weight
495.57 kDa
Product Form
Dark colored solid.
Solubility
Good in DMF, DMSO, and alcohols.
Storage
Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.

  • Scientific Validation DataValidation Data (2)

Chemical Structure - R6G alkyne, 6-isomer (A270256) - Antibodies.comEnlarge Image

Chemical Structure - R6G alkyne, 6-isomer (A270256)

Structure of 6-R6G alkyne.
Fluorescence Spectra - R6G alkyne, 6-isomer (A270256) - Antibodies.comEnlarge Image

R6G alkyne, 6-isomer (A270256)

Absorption and emission spectra of 6-R6G.
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