United KingdomApplied Photophysics Ltd(British Applied Optics Company Shanghai OfficeIsProfessional scientific instrument research, development, and manufacturing company, Yuan Er SeCDSpectrometers, Stop Flowstopped flow Reactive Kinetics Analyzer, Laser Flash PyrolyzerLaser Flash Photolysis Analyzers (transient absorption spectrometers) are widely used in the study of molecular spatial structures and conformations, intermolecular interactions, and rapid reaction kinetics analysis, particularly in the research of the structures and interactions between biomacromolecules, biomacromolecules and organic small molecules, and various chiral compounds.

Chirascan SeriesYuan Er SeCDSpectrometers have set new standards for static circular dichroism analysis.Utilizing a variety of new technologies and innovative designs,Achieve high light intensity, particularly in the far-ultraviolet region.Its advanced, precise digital data acquisition system achieves rapid and accurate spectral collection.

including and configurable multiple function modules (absorbance, fluorescence, full fluorescence spectrum, linear dichroism (LD), fluorescence detection circular dichroism (FDCD), synchronous three-dimensional fluorescence CCD detection, fluorescence polarization anisotropy spectrum FP (Fluorescence Polarization), fluorescence circular dichroism CPL (Circularly Polarized Luminescence), magnetic)CD(MCD ）、ORD Oscillating Spectroscopy, Low Temperature Detection Attachments, Titration Systems, Transmission Method Detection for Solid Powder Samples, Diffuse Reflectance Method Integrating Sphere Detection Device, Flow StopStopped flow Our systems and accessories, such as CPL circularly polarized luminescence detectors, are designed to provide high-standard, high-quality, reliable, and verifiable data results for a variety of research objectives. A substantial number of high-level scientific papers and foundational research outcomes have been generated using our series of instruments.A commonly used basic research tool in fundamental applications such as research and screening.Well-known companies such as Amgen,GSK, AstraZeneca, Novo Nordisk, Eli Lilly, RocheJanssen Genzyme, BMS, RiversideThe company has multiple units of this series of instruments playing a crucial role in various research groups.

United Kingdom Applied Photophysics( Applied Optics Physics) Manufactured modelsChirascan SeriesThe round colorCD(circular dichroism) Spectrometers are well-applied in the laboratories of Tsinghua University (currently 6 units), Peking University (currently 2 units), Wuhan University (currently 2 units), Sichuan University (currently 3 units), Sun Yat-sen University (currently 3 units), South China University of Technology (currently 3 units), Shandong University (currently 2 units), Fudan University (2 units), ShanghaiTech University (2 units), Institute of Biophysics, Chinese Academy of Sciences (CAS), Institute of Chemistry, CAS, Institute of Microbiology, CAS (currently 3 units), Shanghai Institute of CAS, Shanghai Institute of Organic Chemistry, Shanghai Institute of Applied Physics, Shanghai Institute of Biochemistry and Cell Biology, Shanghai Pasteur Institute, Wuhan Institute of Virology, Institute of Physics and Mathematics, CAS, Suzhou Institute of Nanotechnology, CAS, Ningbo Institute of Materials, CAS, Guangzhou Institute of Biomedicine and Health, China Food and Drug Administration, Shanghai Wuxi AppTec, Shanghai Sino-Bridge New Life Biotechnology Co., Ltd., Shanghai Hengrui, Shanghai Fuhong Hanlin, Shanghai SanSheng Guojian, Beijing神州细胞生物技术公司, Shenzhen Hanyu, Shandong New Era, and others, with significant impact factor literature citations and publications.

CD Circular Double ColorSpectrometer Chirascan and Chirascan-plus， Chirascan V100 Circular Dichroism Spectrometers

Chirascan and Chirascan-plus， Chirascan V100  are the world's most advanced circular dichroism (CD) spectrometers. They are widely used in the study of the higher structures of bio-macromolecules, such as proteins and DNA, and how these structures change on interaction with other molecular entities. Their many innovative features provide the scientist with easy-to-use, productive tools that deliver circular dichroism spectra of a quality and on a timescale that has until recently been impossible.

Stopflowstopped flowTechnology,Very rapid kinetics mechanisms of reactions in solution systems,The reaction time is generally0.001InstantlyMillisecond scale,By studying the phenomena of instantaneous reaction dynamics, fundamental information such as the speed, mechanism, and transient intermediate transition states of reactions can be reflected.United Kingdom Applied Photophysics Ltd ( Applying Optics Physics Company) Manufactured model SX20 SeriesOur Stopped-Flow Spectrometer, along with earlier series such as SX 18 MV, SX 17, SX 15, SX 12, etc., has a data citation rate accounting for over 80% of the retrievable published literature. Optional configurable modules include: time-resolved absorbance analysis, diode array detector PDA, dual fluorescence detection, fluorescence polarization (FP) detection, multi-channel sequential mixing system, quench flow detection, and electrochemical detection.，AvailableCDYuan Er Color Stop Flow Analysis System

SX20 Flow Cytometer SX20 Stopped-Flow Spectrometer

The SX20 is the latest in the SX range of stopped-flow reaction analysers from Applied Photophysics and is used to study transient and pre-steady-state kinetics of fast, liquid-phase reactions. The SX range has, since its introduction over 15 years ago, established itself as the first choice of those involved in stopped-flow kinetic research. The SX20 and its predecessors offer unrivalled performance, as well as a host of upgrade opportunities for the detailed investigation of chemical and biochemical reaction mechanisms.

RX.2000 Rapid Mixing Flow Stop DeviceCompatible with various models of UV-Vis spectrophotometers (such as)Agilent 8453, 8454 ， Warrion Cary  50,100, 300 ， 3000Please provide the Chinese content to be translated.Fluorescence Spectrometer (such as)Hitachi Hitachi Fluorescent F-4000, F-4500, F-4600, F-7000Fluorescence Spectrometers of Various ModelsVarian Series Fluorescence Spectrometers, PEVarious models of fluorescence spectrometers, etc.CDSpectrometer coupling for investigating rapid kinetic reactions on the millisecond timescale.Compact and convenient,Economical and practical. RX.2000 Rapid Mixing Stopped-Flow Unit
The RX.2000 provides the means to measure stopped-flow rapid reaction kinetics using any UV-visible spectrometer, fluorometer or CD spectropolarimeter. This high performance, cost effective unit enables reactions to be studied that are at least a thousand fold faster than those accessible manually.

Nanosecond Laser Flash Analysis System (Transient Absorption Spectrometer)LKS.80 Nanosecond Laser Photolysis Spectrometer，For dynamic analysis within nanosecond and microsecond time scales, exploring kinetic processes through transient absorption spectroscopy studies.Incorporating time-resolved spectral analysis,SensitivityShort response time, time resolution down to 0.1 nanoseconds, various laser excitation devices available.
Applied Photophysics has been supplying laser flash-photolysis instruments since 1973. The experience gained during this period has resulted in the LKS.60 spectrometer which offers both ease of use and flexibility, including special configurations such as combined stopped-flow and/or flow-flash systems. The LKS.60 is used to study the reactions of very short-lived species, such as free radicals or excited state species