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Penta·His Alexa Fluor 647 Conjugate

For sensitive, direct immunofluorescent detection of His-tagged proteins, with an emission peak at 647 nm

  • Highly specific and sensitive detection of His-tagged proteins
  • Direct detection without the need for a secondary antibody
  • Broad instrument compatibility and high photostability

Penta·His Alexa Fluor 647 Conjugate is for sensitive, direct immunofluorescent detection of recombinant proteins carrying His tags (consisting of at least five consecutive histidine residues) at 647 nm. Penta·His Alexa Fluor Conjugates are used for applications including immunocytochemistry, protein localization and targeting studies, and fluorescence-activated cell sorting (FACS).

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Cat No./ID: 35370
Penta·His Alexa Fluor 647 Conjugate
125 μl Penta·His Alexa Fluor 647 Conjugate, 200 μg/ml
The Penta·His Alexa Fluor 647 Conjugate is intended for molecular biology applications. This product is not intended for the diagnosis, prevention, or treatment of a disease.

Product Details

Performance of Penta·His Alexa Fluor 647 Conjugate
Detection: Five consecutive histidine residues
Antibody isotype: Mouse IgG1
Cross-reactivity: Negligible with crude E. coli, yeast, mammalian, or insect cell lysates
Form: Stabilized stock solution
Working solution: Dependent on application

Penta·His Antibodies are available as Alexa Fluor 488, 532, 555, and 647 conjugates, giving a range of highly specific reagents whose emission wavelengths cover a wide portion of the visible spectrum.

The QIAexpress, Detection and Assay Handbook, supplied with all QIAexpress detection and assay products, contains detailed example protocols and guidelines for designing and performing assays.

The Penta·His Alexa Fluor 647 Conjugate can be used in immunofluorescence procedures such as flow cytometry, confocal laser microscopy, immunocytochemistry, immunohistochemistry, protein localization, and targeting studies


Detection Direct
Epitope detected HHHHH
Tag His tag

Product Resources

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Kit Handbooks (1)
For Anti·His Antibodies, Anti·His HRP Conjugates, Penta·His™ Alexa Fluor® Conjugates, Penta·His Biotin Conjugate, Ni-NTA Conjugates, Tag·100™ Antibody, Streptavidin–R-PE, 6xHis Protein Ladder, Ni-NTA HisSorb™ Strips and Plates 
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