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Results for "

Thymolsulphonephthalein

" in MedChemExpress (MCE) Product Catalog:

2

Inhibitors & Agonists

1

Fluorescent Dye

1

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0219

    Thymolsulphonephthalein

    Fluorescent Dye Others
    Thymol blue is a reversible pH indicator that responds to the pH of the solution through structural changes of protonation and deprotonation. Thymol blue is red (HI - form) under acidic conditions and blue (I 2- form) under alkaline conditions. Quantitative detection is achieved through the absorption peak shift (435 nm/596 nm) of the UV-visible spectrum. Thymol blue selectively responds to pH changes, changing from red to yellow at pH 1.2-2.8 and from yellow to blue at pH 8.0-9.6. Thymol blue can be fixed in a silica gel matrix through sol-gel technology to form a solid-state sensor for in-situ pH measurement in the marine environment and acid-base monitoring in the biomedical field[1][2].
    Thymol blue
  • HY-176347S

    Isotope-Labeled Compounds Cancer
    Alpha Feto Protein, Arg- 13C36, 15N4, Lys- 13C6, 15N2 is the 13C- and 15N-labeled Alpha Feto Protein.
    Alpha Feto Protein, Arg-13C6,15N4, Lys-13C6,15N2

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