5(6)-Tetramethylrhodamine isothiocyanate - for fluorescence analysis, Ex:552nm, Em:578nm, mixture of isomers , CAS No.95197-95-8

CAS: 95197-95-8 Cat. No.: T131567 Peso molecular: 443.52 Número EC: 635-450-2 PubChem CID: 163138301
Disponible para pedir
GRADE & PURITY for Fluorescence analysis ? Fluorescence-analysis grade — very low fluorescent impurities for clean spectra. Use in fluorescence assays where background interferes. Ex:552nm ? Fluorescence excitation maximum at 552 nm — the wavelength of light that best excites this fluorophore. Match it to your instrument's laser or filter set for the strongest signal. Em:578nm ? Fluorescence emission maximum at 578 nm — the wavelength this fluorophore emits after excitation. Use it to pick the right detection filter and avoid channel cross-talk. mixture of isomers
Synonyms
TRITC | MRITC | 5(6)-TRITC | Tetramethylrhodamine-5(6)-isothiocyanate | Tetramethylrhodamine B isothiocyanate | Tetramethylrhodamine isothiocyanate mixed isomers
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5mg
T131567-5mg
3

235,90US$

274,90US$
Guardar 39,00 US$ (14.19%)
25mg
T131567-25mg
3

926,90US$

1.091,90US$
Guardar 165,00 US$ (15.11%)
100mg
T131567-100mg
2

2.942,90US$

3.433,90US$
Guardar 491,00 US$ (14.30%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

for fluorescence analysis, Ex:552nm, Em:578nm, mixture of isomers Em:578nm,Ex:552nm,for Fluorescence analysis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 6 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Tetramethylrhodamine isothiocyanate mixed isomers is an amino-reactive labeling reagent. 5(6)-TRITC is widely used in preparing bioconjugates of proteins and nucleic acids.
An amino-reactive labeling reagent.


application:

5(6)-TRITC is widely used in preparing bioconjugates of proteins and nucleic acids. It is suitable for protein, peptide and nucleotide labeling. Serves as an acceptor for FRET. It is recommended as a donor molecule in these FRET-based applications.

Specifications

Sinónimos
TRITC | MRITC | 5(6)-TRITC | Tetramethylrhodamine-5(6)-isothiocyanate | Tetramethylrhodamine B isothiocyanate | Tetramethylrhodamine isothiocyanate mixed isomers
Especificaciones y pureza
for fluorescence analysis, Ex:552nm, Em:578nm, mixture of isomers
Mecanismos bioquímicos y fisiológicos
Amino-reactive bright orange-red fluorophore. Suitable for protein, peptide and nucleotide labeling. Serves as an acceptor for FRET. Mixed 6-TRITC and 5-TRITC isomers. Shows spectral similarities to 5(6)-TAMRA.
Condiciones de almacenamiento de almacenamiento
Store at -20°C, Argon charged
Enviado en
Ice chest + Ice pads
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Grado
Em:578nm, Ex:552nm, for Fluorescence analysis
Nota
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Nombres e identificadores
WGK Alemania 3
PubChem CID 163138301
Peso molecular 443.52

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate TypeFechaArticulo
F2605130Certificate of AnalysisJun 09, 2026 T131567
A2307050Certificate of AnalysisMay 20, 2026 T131567
A2307066Certificate of AnalysisMay 20, 2026 T131567
A2307067Certificate of AnalysisMay 20, 2026 T131567
G2524095Certificate of AnalysisMay 20, 2026 T131567
A2115109Certificate of AnalysisNov 10, 2022 T131567
B2224621Certificate of AnalysisFeb 10, 2022 T131567
B2224639Certificate of AnalysisFeb 10, 2022 T131567
Propiedades químicas y físicas
SolubilidadSoluble in DMSO or methanol
SensibilidadLight, Air & Moisture Sensitive
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Hong Li, Xiaodan Shi, Wei Cui.  (2022)  Self-assembled asparaginase-based nanoparticles with enhanced anti-cancer efficacy and anticoagulant activity.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2022.128933]
2. Xiaoqing Liu, Yiming Sun, Jie Wang, Yongyuan Kang, Zhaolong Wang, Wangbei Cao, Juan Ye, Changyou Gao.  (2024)  A tough, antibacterial and antioxidant hydrogel dressing accelerates wound healing and suppresses hypertrophic scar formation in infected wounds.  Bioactive Materials,      [PMID:38261887] [10.1016/j.bioactmat.2023.12.019]
3. Xiudan Wang, Rui Tian, Chenghong Liang, Yifan Jia, Lingyun Zhao, Qinyuan Xie, Fenglian Huang, Huijuan Yuan.  (2024)  Biomimetic nanoplatform with microbiome modulation and antioxidant functions ameliorating insulin resistance and pancreatic β-cell dysfunction for T2DM management.  BIOMATERIALS,      [PMID:39236631] [10.1016/j.biomaterials.2024.122804]
4. Ke Yang, Li Wang, Jinyi Chen, Zefeng Wang, Junqin Li, Xi Chen, Shuting Fu, Luo Hai, Le Deng, Dinggeng He.  (2024)  H2O2-Activatable Liposomal Nanobomb Capable of Generating Hypoxia-Irrelevant Alkyl Radicals by Photo-Triggered Cascade Reaction for High-Performance Elimination of Biofilm Bacteria.  Advanced Healthcare Materials,      [PMID:39155413] [10.1002/adhm.202402136]
5. Han Zu, Fang Pan, Heng-Li Fan, Zhi-Gang Qian, Xiao-Xia Xia.  (2025)  Dynamic Structural Organization of Biomolecular Condensates in Escherichia coli Cells.  JACS Au,      [PMID:41169543] [10.1021/jacsau.5c00600]
6. Hao Liguo, Yin Qiangqiang, Song Jianing, Yu Xiaoyang, He Jialong, Kang Yu-Ming.  (2026)  The upregulated RNA circ_0060055 regulates the proliferation, invasion and apoptosis of pancreatic cancer cells through spongy miR-1298-5p.  MEDICAL ONCOLOGY,  43  (3): (127).  [PMID:41615581] [10.1007/s12032-026-03278-7]
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Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View for Fluorescence analysis grade guide → View Ex:552nm grade guide → View Em:578nm grade guide →

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