Cytoskeleton Dyes

DCVJ (9-(2,2-Dicyanovinyl)julolidine), a molecular rotor and unique fluorescent dye, binds to tubulin and actin, and increases its fluorescence intensity drastically upon polymerization. DCVJ also binds to phospholipid bilayers and increases its fluorescence intensity. DCVJ can detect the kinetic process of degranulation of mast cells (Absorption/emission=489/505 nm).

Phalloidin-TRITC is a fluorescein derivative of Phalloidin, which can specifically label myof lin and display red fluorescence when labeled and can be observed using Tesred channels.

Flutax-2 (5/6-mixture) is an active fluorescent derivative of paclitaxel. Flutax-2 (5/6-mixture) binds to a polymerized α,β tubulin dimer. Excitation/emission wavelength: 496/524 nm. Paclitaxel, a diterpenoid secondary metabolite produced by Taxus species, can be used for the research of a variety of cancers.

Coumarin-30 is a coumarin-based fluorescent dye and environment-sensitive fluorescent probe (in aqueous medium, λ_ex = 430 nm, λ_em = 495 nm). Coumarin-30 serves as a dopant for organic light-emitting diodes.

Tubulin-RedTracker is a paclitaxel-derived fluorescent microtubule-binding probe. Tubulin-RedTracker induces F-actin cytoskeleton defects at relatively high concentrations. (Ex/Em=652/669).

Phalloidin-TRITC (solution) is a fluorescein derivative of Phalloidin, which can specifically label myof lin and display red fluorescence when labeled and can be observed using Tesred channels.

Phalloidin-f-HM-SiR is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

N-(7-Nitrobenzofurazan-4-yl)phallacidin is a fluorochrome. N-(7-Nitrobenzofurazan-4-yl)phallacidin can be used visualizing probe for actin.

610CP is a new type of actin labeling dye. It dissolves in organic solvents. In DMSO the 610CP excitation/emission wavelength is between 609 and 634 nm. 610CP is a fluorescent dye that penetrates living cells. Upon cell entry, 610CP binds to Bromo-des-methyl-Jasplakinolide Therefore, 610CP dye can be used to stain actin fluorescence images with low background and high resolution.