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Cat.No. Product Name
2919 NPE-caged-HPTS
Price and Availability

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NPE-caged-HPTS
Chemical Name: 8-Hydroxypyrene-1,3,6-tris-sulfonic acid-8-1-(2-nitrophenyl)ethyl ether

Biological Activity:

Caged fluorescent  pH indicator.

Technical Data:

Click here for more information on batch specific data
M.Wt: 673.53
Formula: C24H14NO12Na3S3
Storage: Store at -20°C
Solubility: Soluble to 100 mM in Water and to 100 mM in DMSO

Resources:

  • Certificate of Analysis / MSDS:

    Certificate of Analysis: View current batch
    Product/Material Safety Data Sheet: View current batch

    References:

    Willoughby et al (1998) Comparisons of stimultaneous pH measurements made with 8-hydroxypyrene-1,3,6-trisulphonic acid (HPTS) and ph-sensitive microelectrodes in snail neurones. Pflugers Arch. 436 615. Jasuja et al (1999) Chemotactic responses of Escherichia coli to small jumps of photoreleased L-aspartate. Biophys.J. 76 1706.
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    Keywords: NPE-caged-HPTS, Reagents, Caged Fluorescent PH Indicator, NPEcaged-HPTS, Tocris Bioscience

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