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PKH 67

18 Cited Publications
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Based on 18 publication(s) in Google Scholar

PKH67 is a fluorescent cell binding dye with green fluorescence. PKH67 can stain the cell membrane and the Ex/Em is 490/502 nm. PKH67 is often used in combination with the non-specific red fluorescent dye PKH26 (Ex/Em=551/567 nm) to label cells, detect cell proliferation in vitro, and trace cells in vitro and in vivo.

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

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    -80°C, protect from light

  • PKH 67 Chemical Structure
    PKH 67 Chemical Structure
  • Experimental Validation Results for PKH 67
  • Experimental Validation Results for PKH 67
  • Experimental Validation Results for PKH 67
  • Experimental Validation Results for PKH 67
  • Experimental Validation Results for PKH 67
  • Experimental Validation Results for PKH 67
CAS No.: 257277-27-3
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609-228-6898
[email protected] [email protected]
Find Your Local Distributor Your local distributor: Hycultec GmbHHycultec
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Publications Citing Use of MedChemExpress (MCE) PKH 67

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Cell Imaging/StainingIn Vivo ImagingIF
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  • PKH 67 Chemical Structure
    PKH 67 Chemical Structure
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  • 1/16

    PKH 67 purchased from MedChemExpress. Usage Cited in: Gut Microbes. 2025 Dec 31;17(1):2599543. [Abstract]

    Customer Validation
     Immunofluorescence images (200μm) of H. pylori OMVs internalized into HepG2 cells: The green signals represent PKH67 labeled OMVs, while the blue represents DAPI; OMVs were incubated with 2 μL PKH 67 dye (MCE, 257277-27-3) in cold PBS for 15 min.

  • 1/16

    PKH 67 purchased from MedChemExpress. Usage Cited in: Gut Microbes. 2025 Dec 31;17(1):2599543. [Abstract]

    Customer Validation
     Representative images of immunofluorescence with mean fluorescence intensity of liver tissues (50μm) in C57/BL6 mice with or without H. pylori OMVs gavage. Left: Signal for PKH67 labeled OMVs (green). Middle: DAPI counterstain (blue) identifying cell nuclei. Right: Merged image; OMVs were incubated with 2 μL PKH 67 dye (MCE, 257277-27-3) in cold PBS for 15 min.

  • 1/16

    PKH 67 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

    PKH 67 purchased from MedChemExpress. Usage Cited in: J Cachexia Sarcopenia Muscle. 2025 Dec;16(6):e70159. [Abstract]

    Customer Validation
     Representative whole-body bioluminescence images of mouse after injecting PKH67-labelled apoVs in tibialis anterior (TA) muscle. 100μL of PKH26 or PKH 67-labelled apoVs at a concentration of 2 μg/g were injected into the tibialis anterior (TA) muscle in C57BL/6J male mice at 8weeks of age.

  • 1/16

    PKH 67 purchased from MedChemExpress. Usage Cited in: Drug Des Devel Ther. 2025 Mar 24:19:2189-2203. [Abstract]

    Customer Validation
     The uptake of PKH-67-labeled exosomes by NSCs was observed. The green fluorescence represents PKH-67-labeled exosomes, while the blue fluorescence corresponds to nucleus.

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    PKH 67 purchased from MedChemExpress. Usage Cited in: Immun Inflamm Dis. 2024 Mar;12(3):e1155. [Abstract]

    Customer Validation
     After PKH 67 labeling of iPSC‐Exos, the uptake of iPSC‐Exos by HMO6 cells was detected by fluorescence microscope. HMO6 cells cocultured with iPSC‐Exos labeled with PKH 67 for 12 h.

  • PKH 67