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Sulforhodamine 101 Sulfonyl Chloride (Texas Red Sulfonyl Chloride)


The amine-reactive Sulforhodamine 101 Sulfonyl Chloride (Known as Texas Red® sulfonyl chloride, Trade Mark of Molecular Probes) can be used to create bright red-fluorescent bioconjugates with excitation/emission maxima ~595/615 nm. 


Label: Texas Red
Ex/Em: 595/615 nm
Detection Method: Fluorescent
Solubility: DMF
Molecular Formula: C31H29ClN2O6S2
Molecular Weight: 625.15
CAS Number: 82354-19-6
Storage Conditions: -20 ℃, protect from light
Shipping Condition: Room Temperature

Fluorescent labeling

To order

Buy Cat.No. Product name Ex/Em(nm) Size Price
C152 Texas Red Sulfonyl Chloride 595/615 5 mg $100


Datasheet (PDF): C152


Co-expression of chemotactic ligand receptors on human peripheral blood monocytes.
Ohura K, Katona IM, Wahl LM, Chenoweth DE, Wahl SM
J Immunol (1987) 138:2633-2639

Texas Red, a hydrophilic, red-emitting fluorophore for use with fluorescein in dual parameter flow microfluorometric and fluorescence microscopic studies.
Titus JA, Haugland R, Sharrow SO, Segal DM
J Immunol Methods (1982) 50:193-204

Flow Cytometry and Surface-Marker Phenotyping Using Monoclonal Antibodies: A Combined Approach to Precisely Define the State of the Immune System.
Hadam MR
New Aspects in Physiol Antitumor Substances, Gillissen G, Theurer K 1985; (na):na pp. 120-146