Labeling-detection

5-TMRIA [Tetramethylrhodamine-5-iodoacetamide] - 5 mg

240,00
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  • Cat.Number : AS-81410
  • Availability :
    In stock
  • Shipping conditions : Ice delivery fees must be applied

Quantity

Tetramethylrhodamine iodoacetamides (TMRIA) are thiol-selective reactive dyes that are used to label proteins via the cysteine residues. 5-TMRIA, the pure 5-isomer of TMRIA, is increasingly preferred for some particular applications since the mixed isomers of TMRIA may give different results from batch to batch due to the varying ratios and different reactivities of the two isomers. For example, 5-TAMRA is reported to predominantly label SH-1 (Cys-707) of the myosin heavy chain in skinned muscle fibers.

Specifications

Chemistry
CAS registry number
  • 114458-99-0
Molecular Formula
  • C26H24IN3O4
Molecular Mass/ Weight
  • 569,39
Properties
Absorbance (nm)
  • 541
Emission (nm)
  • 567
Storage & stability
Form
  • Lyophilized
Resuspension condition
  • DMF or DMSO
Storage Conditions
  • -20°C desiccated and protected from light
Activity
Application
Detection Method
Research Area
Sub-category Research Area
Usage
  • Research use

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