6-TAMRA, SE [6-Carboxytetramethylrhodamine, succinimidyl ester] CAS#: 150810-69-8

The single TAMRA isomers are increasingly preferred for labeling peptides and nucleotides because they give better resolution in HPLC purification that is often required in the conjugation processes. 6-TAMRA, SE is predominantly used for labeling nucleotides and nucleic acids.

Spectrum

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Product family

Name	Excitation (nm)	Emission (nm)	Extinction coefficient (cm ^-1 M ^-1)	Correction Factor (260 nm)	Correction Factor (280 nm)
6-CR6G, SE [6-Carboxyrhodamine 6G, succinimidyl ester] Single isomer	522	546	94000	0.24	0.214
5(6)-TAMRA [5(6)-Carboxytetramethylrhodamine] CAS 98181-63-6	552	578	90000	0.32	0.178
5-TAMRA, SE [5-Carboxytetramethylrhodamine, succinimidyl ester] CAS#: 150810-68-7	552	578	90000	0.32	0.178
6-ROX, SE [6-Carboxy-X-rhodamine, succinimidyl ester] CAS#: 216699-36-4	578	604	82000	-	0.168
6-TAMRA Maleimide [Tetramethylrhodamine-6-maleimide] CAS 174568-68-4	552	578	90000	0.32	0.178
6-FAM, SE [6-Carboxyfluorescein, succinimidyl ester] CAS 92557-81-8	493	517	83000	0.32	0.178
6-HEX, SE [6-Carboxy-2',4,4',5',7,7'-hexachlorofluorescein, succinimidyl ester] Single Isomer	533	559	73000	-	0.15
6-JOE, SE [6-Carboxy-4',5'-dichloro-2',7'-dimethoxyfluorescein, succinimidyl ester] CAS#: 113394-23-3	520	545	75000¹	-	-
6-TET, SE [6-Carboxy-2',4,7',7-tetrachlorofluorescein, succinimidyl ester]	521	542	73000	-	0.13
6-TAMRA cadaverine	552	578	90000	0.32	0.178
6-TAMRA ethylenediamine	552	578	90000	0.32	0.178
6-TAMRA azide	552	578	90000	0.32	0.178
6-TAMRA alkyne	552	578	90000	0.32	0.178
6-TAMRA CPG 1000 Å	552	578	90000	0.32	0.178
6-ROXtra™ SE Superior 6-ROX Replacement	578	595	-	-	-
6-VIC, SE [6-VIC NHS ester]	526	543	-	-	-
6-NED, SE [6-NED NHS ester]	545	567	74000¹	-	-
Show More (8)

Citations

View all 4 citations: Citation Explorer

Thiol-ene conjugation of VEGF peptide to electrospun scaffolds as potential application for angiogenesis
Authors: Yao, Tianyu and Chen, Honglin and Wang, Rong and Rivero, Rebeca and Wang, Fengyu and Kessels, Lilian and Agten, Stijn M and Hackeng, Tilman M and Wolfs, Tim GAM and Fan, Daidi and others,
Journal: Bioactive Materials (2023): 306--317

Design and Characterization of Two Bifunctional Cryptophane A-Based Host Molecules for Xenon Magnetic Resonance Imaging Applications
Authors: Rossella, Federica and Rose, Honor May and Witte, Christopher and Jayapaul, Jabadurai and Schröder, Leif
Journal: ChemPlusChem (2014): 1463--1471

Human erythrocytes as drug carriers: loading efficiency and side effects of hypotonic dialysis, chlorpromazine treatment and fusion with liposomes
Authors: Favretto, ME and Cluitmans, JCA and Bosman, GJCGM and Brock, R
Journal: Journal of Controlled Release (2013): 343--351

Advances in Quantitative FRET-Based Methods for Studying Nucleic Acids
Authors: Preus, Søren and Wilhelmsson, L Marcus
Journal: ChemBioChem (2012): 1990--2001

References

View all 96 references: Citation Explorer

Metal-enhanced fluorescence-based RNA sensing
Authors: Aslan K, Huang J, Wilson GM, Geddes CD.
Journal: J Am Chem Soc (2006): 4206

G Quadruplex-Based FRET Probes with the Thrombin-Binding Aptamer (TBA) Sequence Designed for the Efficient Fluorometric Detection of the Potassium Ion
Authors: Nagatoishi S, Nojima T, Galezowska E, Juskowiak B, Takenaka S.
Journal: Chembiochem (2006): 1730

A targeted protease substrate for a quantitative determination of protease activities in the endolysosomal pathway
Authors: Fischer R, Bachle D, Fotin-Mleczek M, Jung G, Kalbacher H, Brock R.
Journal: Chembiochem (2006): 1428

Electrostatic-gated transport in chemically modified glass nanopore electrodes
Authors: Wang G, Zhang B, Wayment JR, Harris JM, White HS.
Journal: J Am Chem Soc (2006): 7679

Fluorescence anisotropy and FRET studies of G-quadruplex formation in presence of different cations
Authors: Juskowiak B, Galezowska E, Zawadzka A, Gluszynska A, Takenaka S.
Journal: Spectrochim Acta A Mol Biomol Spectrosc (2006): 835

Page updated on November 23, 2024

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Unit size	5 mg 100 mg 1 g
Catalog Number	376377378
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Physical properties

Molecular weight	527.53
Solvent	DMSO

Spectral properties

Correction Factor (260 nm)	0.32
Correction Factor (280 nm)	0.178
Extinction coefficient (cm ^-1 M ^-1)	90000
Excitation (nm)	552
Emission (nm)	578

Storage, safety and handling

H-phrase	H303, H313, H333
Hazard symbol	XN
Intended use	Research Use Only (RUO)
R-phrase	R20, R21, R22
Storage	Freeze (< -15 °C); Minimize light exposure
UNSPSC	12171501
CAS	150810-69-8