Ferrous ion probe

RhoNox-1 is a divalent iron ion (Fe²⁺) fluorescent probe specific and available for use in living cells, with a maximum absorption wavelength of 540 nm and a maximum emission wavelength of 575 nm, producing an irreversible orange-red fluorescent product. RhoNox-1 has the advantage of cell membrane permeability and is usually localized to the c.

Ferrozine monosodium salt is a dye that reacts with divalent iron to form a stable magenta complex that can be used for the spectrophotometric determination of iron.

Bathophenanthroline disulfonic acid sodium, a versatile dye, plays a crucial role across various domains, from basic scientific research to clinical diagnostics. This compound aids in observing and analyzing cell structures, tracking biomolecules, evaluating cellular functions, differentiating cell types, detecting biomolecules, examining tissue pathology, and monitoring microorganisms. Its usage extends beyond the confines of biological experiments into traditional arenas such as textile dyeing, as well as emerging areas like functional textile processing, food pigments, and dye-sensitized solar cells.

SHP1-IN-1 (compound 5p) serves as a fluorescent probe for the protein tyrosine phosphatase SHP1, which includes the Src homology 2 domain. This compound demonstrates selective inhibition of SHP1, affinity for Fe 3+ ions, and robust fluorescence characteristics. Additionally, SHP1-IN-1 exhibits an aggregation-caused quenching (ACQ) effect, has excellent resistance to interference, and maintains a low detection limit (5.55 µM) [1].

BCIP (dipotassium) is a versatile dye utilized in biological experiments to observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology, and monitor microorganisms. Its applications extend from fundamental scientific research to a broad spectrum of clinical diagnostics, as well as traditional fields like textile dyeing and emerging areas such as functional textile processing, food pigments, and dye-sensitized solar cells.