Multi functional circular dichroism spectrometer

NegotiableUpdate on 12/29

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Overview

The multifunctional circular dichroism spectrometer is widely used in fields such as biomedicine, food science, chemical engineering, etc. It can be used to study the structure and function of biomolecules such as proteins, nucleic acids, sugars, hormones, etc. For example, the biological functional mechanisms of proteins can be revealed by measuring their secondary structure, hormone receptor interactions, etc., providing important reference for new drug development and biological therapy.

Product Details

A multifunctional circular dichroism spectrometer is an instrument used to study the structure and function of biomolecules. Its basic principle is to measure the difference in absorption of circularly polarized light and linearly polarized light by a sample, in order to obtain structural information of biomolecules in three-dimensional space. The following is an introduction to the basic content of the instrument:

Optical system: The multifunctional circular dichroism spectrometer mainly consists of a sample chamber, a light source, a detector, and an optical path. Among them, the sample chamber usually adopts consumable or flow cell design, which can accommodate different types of samples and control experimental parameters such as temperature and stirring. Light sources typically use light bulbs or lasers to produce beams of different wavelengths and intensities. The detector can measure the absorption, scattering, fluorescence and other properties of the sample towards light, and convert the measurement results into electrical signals for output. The optical path plays a guiding and beam splitting role, separating the incident beam and reflected beam and sending them to the detector for measurement.

Data processing system: The data processing system of the multifunctional circular dichroism spectrometer mainly includes functions such as data acquisition, data processing, and data analysis. The data acquisition module can convert the electrical signal output by the detector into a digital signal and record the circular dichroism spectrum and linear absorption spectrum of the sample at different wavelengths. The data processing module can perform preprocessing operations such as denoising, smoothing, and normalization on the collected data to improve data quality and credibility. The data analysis module can perform secondary spectral analysis, structural modeling, comparative experiments, and other functions to help researchers gain a deeper understanding of the physical and chemical properties and interaction laws of the samples.

Application areas: Multi functional circular dichroism spectrometer is widely used in fields such as biomedicine, food science, chemical engineering, etc. It can be used to study the structure and function of biomolecules such as proteins, nucleic acids, sugars, hormones, etc. For example, the biological functional mechanisms of proteins can be revealed by measuring their secondary structure, hormone receptor interactions, etc., providing important reference for new drug development and biological therapy.

In summary, the multifunctional circular dichroism spectrometer is an important biophysical tool with characteristics such as speed, accuracy, sensitivity, and non-destructive testing, which can provide strong support for research in the field of life sciences.