5/6-Sulforhodamine 101-PEG3-Azide
Texas Red Alternative fluorescent dye to label DNA/RNA via click chemistry
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5/6-Sulforhodamine 101-PEG3-Azide is a red fluorescent dye functionalized with an azide, enabling it’s conjugation to nucleic acids and other biomolecules by click labeling. It shows identical spectral properties to Alexa Fluor® 594 or DyLight 594 dyes.
LITERATURE
A new insight on the evolution of polyploid Aegilops species from the complex Crassa: molecular-cytogenetic analysis, E. D. Badaeva et al., 2021, Plant Systematics and Evolution, Vol. 307, p. 3.
https://doi.org/10.1007/s00606-020-01731-2
Evolution of the S-Genomes in Triticum-Aegilops Alliance: Evidences From Chromosome Analysis, A. S. Ruban et al., 2018, Frontiers in Plant Science, Vol. 9.
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- Molecular Formula
C39H46N6O9S2
- Shelf Life
12 months unopened after receipt
- Storage Conditions
-20 °C, dark
- Molecular Weight
806.95 g/mol
- Purity
≥ 90% (HPLC)
- Physical State
dark red to dark blue solid
- CAS Number
n.a.
- Additional name
Texas Red; Red-emitting fluorophore
- Excitation (max)
584 nm
- Emission (max)
603 nm
- Ɛ (max)
110,000 cm-1 M-1
- Solubility
DMSO, DMF, MeOH
- Preparation/Handling
For a 10 mM solution add 123 μL to 1 mg.
- Molecular Formula