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Rhodamine B

(Synonyms: Basic Violet 10; Brilliant Pink B; Rhodamine O; Tetraethylrhodamine)
24 Cited Publications
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Based on 24 publication(s) in Google Scholar

Rhodamine B is a staining fluorescent dye, commonly used for dyeing textiles, paper, soap, leather, and agents.

For research use only. We do not sell to patients.

  • Purity: 98.94%
  • CAS No.: 81-88-9
  • Formula: C28H31ClN2O3
  • Molecular Weight:479.01
  • Storage:

    4°C, sealed storage, away from moisture and light

    * In solvent : -80°C, 2 years; -20°C, 1 year (sealed storage, away from moisture and light)

  • Rhodamine B Chemical Structure
    Rhodamine B Chemical Structure
  • Experimental Validation Results for Rhodamine B
  • Experimental Validation Results for Rhodamine B
  • Experimental Validation Results for Rhodamine B
  • Experimental Validation Results for Rhodamine B
  • Experimental Validation Results for Rhodamine B
CAS No.: 81-88-9
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[email protected] [email protected]
Find Your Local Distributor Your local distributor: Hycultec GmbHHycultec
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Publications Citing Use of MedChemExpress (MCE) Rhodamine B

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  • Rhodamine B Chemical Structure
    Rhodamine B Chemical Structure
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    Rhodamine B purchased from MedChemExpress. Usage Cited in: Biomaterials. 2025 May 5:322:123391. [Abstract]

    Customer Validation
     Design and construction of RTBs for remodeling CSC plasticity. Fluorescence emission spectra of FITC-RTB-RhB at 488 nm. (FITC: HY-66019; RhB, Rhodamine B, HY-Y0016)

  • 1/16

    Rhodamine B purchased from MedChemExpress. Usage Cited in: Biomaterials. 2025 May 5:322:123391. [Abstract]

    Customer Validation
     CLSM images showing the time-dependent changes in the intracellular localization of RhB (Rhodamine B)-labeled pDNAiNOS after incubating Hep1-6-derived HCSCs with RTB (pDNAiNOS-RhB), lysosomes were labeled green with Lyso-TrackerGreen, and cell nuclei were labeled blue with Hoechst.

  • 1/16

    Rhodamine B purchased from MedChemExpress. Usage Cited in: Biomaterials. 2025 May 5:322:123391. [Abstract]

    Customer Validation
     CLSM analysis on the subcellular co-localization of RhB (Rhodamine B)-labeled pDNAiNOS and Nfr2 after incubating Hep1-6-derived HCSCs with pDNAiNOS-RhB-based RTBs with or without LDR.

  • 1/16

    Rhodamine B purchased from MedChemExpress. Usage Cited in: J Nanobiotechnology. 2025 Jun 13;23(1):443. [Abstract]

    Customer Validation
     Colocalization of PKH-67-exo and Rhd-TMTP1 observed under a confocal laser scanning microscope (white arrows indicate colocalized PKH-67-exo and Rhd-TMTP1, scale bar = 15 μm). Rhd (Rhodamine), HY-Y0016; PKH-67, HY-D1421.

  • 1/16

    Rhodamine B purchased from MedChemExpress. Usage Cited in: ACS Nano. 2024 Mar 26;18(12):8777-8797. [Abstract]

    Customer Validation
     Fluorescence images showing the retention of Rhodamine B-labeled Ost-EVs after intramuscular injection. Before experiments, Ost-EVs were incubated with 10 μM Rhodamine B for 2 h and ultrafiltrated (10 kDa) at 14 000 × g for 15 min. Then, the Ost-EV-laden hydrogels were intramuscularly injected into the muscles of the rat’s hind limb. Ost-EVs in equivalent PBS were used as controls.

  • Rhodamine B