Labeling-detection

5(6)-TAMRA [5-(and-6)-Carboxytetramethylrhodamine] "Formulated"

  • Cat.Number : AS-81120
  • Availability :
    In production
  • Shipping conditions : Ice fees will apply

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Size

Quantity

5(6)-TAMRA is the mixture of two carboxy tetramethylrhodamine (TMR) isomers. It is used to modify amino and hydroxy groups using EDC-mediated couplings when there are difficulties in using 5(6)-TAMRA, SE. TAMRA is one of the most popular fluorophores used in various bioconjugations. The dye is specially formulated to easily dissolve in DMF and to convert to the NHS ester.

Specifications

Chemistry
CAS registry number
  • 98181-63-6
Molecular Formula
  • C25H22N2O5
Molecular Mass/ Weight
  • 430.4 (Free Acid)
Properties
Absorbance (nm)
  • 541
Emission (nm)
  • 565
Color
Quantity & Purity
Purity
  • Peak Area by HPLC ≥95%
Storage & stability
Form
  • Lyophilized
Resuspension condition
  • DMF or DMSO
Storage Conditions
  • -20°C Protected from Light
Activity
Application
Detection Method
Research Area
Sub-category Research Area
Usage
  • Research use

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Citations

Monitoring 14-3-3 Protein Interactions with a Homogeneous Fluorescence Polarization Assay.

J Biomol Screen . 2006 Apr 01 ; 11(3) 269 | DOI : 10.1177/1087057105284862

  • Y. Du