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Catalog	name	Description	price
R-C-324	TPE-(COOH)4 Na	The tetrastyrene tetracarboxyl group of sodium salt is a water-soluble AIE material with molecular weight of 660.02.	price>
R-C-325	TPE-COOH	Aggregation induced emission (AIE) is a phenomenon discovered by academician Tang benzhong team in 2001.It is a kind of non luminescent thiazole derivative in the form of single molecule in solution.With the gradual evaporation of solvent,the fluorescence gradually increases.Tetrastyrene is a kind of important aggregation fluorescent dyes.When tetraphenylene is in the aggregated state or in the solid state,the intramolecular rotation is limited and the non radiative channel is blocked,and the excited molecules return to the ground state by emitting photons. Tetraphenylene(TPE)is an outstanding member of AIE system because of its easy modification and high luminous efficiency.Design and prepare two kinds of four-phase silicon-based materials.	price>
R-C-326	TPE-(OH)4	Aggregation induced luminescence (AIE) is a new type of organic light-emitting material with opposite photophysical properties to the traditional aggregated fluorescence quenching dye molecules.It can be widely used in many fields,such as chemical biological sensing,biological probe and imaging,integration of diagnosis and treatment,optoelectronic devices and so on.Tetrastyrene (TPE) has excellent AIE properties and can be easily synthesized by McMurray coupling reaction.	price>
R-C-327	TPE-NCS	Aggregation induced emission (AIE) is a kind of phenomenon that molecules in solution which do not emit light or have weak luminescence enhance their luminescence after aggregation.Single TPE molecules are arranged orderly in TPE NCS,which limits the intramolecular free rotation of benzene ring,reduces the non radiative relaxation and further enhances ECL.Compared with the blue fluorescence emitted by the band gap transition of TPE NCS,the ECL spectrum of TPE NCS is red shifted to the near infrared region (678 nm),Compared with the traditional near-infrared ECL luminescent materials,tetrastyrene nanocrystals (TPE NCS) improve the electron hole recombination efficiency by aggregating TPE molecules,inhibit the non radiative transition,and realize the aggregation induced enhanced ECL emission.	price>
R-C-328	TPE-TPP	Based on the aggregation induced luminescence material tpe-tpp,the characteristics of photon fluorescence were studied.Using tpe-tpp as a fluorescence probe,the advantages and disadvantages of three photon and two-photon fluorescence imaging technology under 1020nm and 810nm femtosecond laser excitation were compared.Several advantages of three photon fluorescence imaging technology based on tpe-tpp were proposed,including high photobleaching resistance,low light damage, high spatial resolution and high signal to background ratio.Three photon fluorescence imaging of tpe-tpp was also used to observe the change trend of mitochondrial membrane potential in real time and with high sensitivity.In addition,tpe-tpp can be used to label neurons and microglia in mouse brain.Through microinjection,the real-time and long-time two-photon fluorescence imaging of microglia in mouse brain excited by 740nm femtosecond laser was realized.Three photon fluorescence imaging of brain tissue sections is performed to obtain high-quality imaging, which has great significance and application prospects for the study of deep nervous system activity in vivo.	price>
R-C-329	TPE-Acrylamide	Acrylamide is a kind of white crystal chemical substance,and it is also the raw material for the production of polyacrylamide.It is soluble in water and ethanol, slightly soluble in benzene and toluene,and its molecular weight is 71.08.It has the properties of flocculation, thickening,shear resistance,resistance reduction and dispersion,and can be used as raw materials for medicine,pesticide,dye and coating.	price>
R-C-330	TPE-N3	Tetraphenylethylene azide is a kind of AIE aggregation induced luminescent materials,which is used for tumor cell imaging.Water soluble aiegen (molecules with AIE properties) with near infrared aggregation induced luminescence (AIE) characteristics and therapeutic and diagnostic functions has been the goal of people.	price>
R-C-331	TPE-2SO3Na	Aggregation induced luminescence (AIE) molecule is a kind of compound with special fluorescence characteristics.The fluorescence intensity of this compound is weak in the single molecule state and enhanced in the aggregation state.This unique luminescence phenomenon is due to the fact that the intramolecular rotation of AIE molecules is hindered in the aggregation state,which inhibits the decay of non radiative energy and leads to the enhancement of fluorescence intensity.	price>
R-C-332	TPETA	Aggregation induced emission (AIE) refers to the phenomenon that a kind of molecules that do not emit light or have weak light in solution can enhance their luminescence after aggregation.Fluorescence imaging is a very important imaging mode and has the prospect of clinical transformation.Compared with traditional visible light (400-700 nm) and nir-i (700-900 nm),nir-ii (1000-1700 nm) has smaller scattering and stronger penetration in biological tissues,which is conducive to improving the imaging depth and spatial resolution of deep tissues.	price>
R-C-333	TPA propargyl ketone	Aggregation induced emission (AIE) is a kind of phenomenon that molecules in solution which do not emit light or have weak luminescence enhance their luminescence after aggregation.Aie products are used in chemical sensors, biosensors,biological imaging and other fields.	price>

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