Welcome to our websites!
section02_bg(1)
head(1)

China Wholesale Kirchhoff Bunsen Spectroscope Suppliers – LADP-1 Experimental System of CW NMR – Advanced Model – Labor

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

It truly is our responsibility to fulfill your requirements and successfully provide you. Your fulfillment is our best reward. We're seeking forward in your check out for joint development for Microwave Interference, Dual Beam Ir Spectrophotometer, Brewster"s Angle, We focus on to make excellent quality products to supply service for our clients to establish long-term win-win relationship.
China Wholesale Kirchhoff Bunsen Spectroscope Suppliers – LADP-1 Experimental System of CW NMR – Advanced Model – Labor Detail:

Nuclear magnetic resonance (NMR) is a kind of resonance transition phenomenon caused by electromagnetic wave in a constant magnetic field. Since these studies were carried out in 1946, the methods and techniques of nuclear magnetic resonance (NMR) have been rapidly developed and widely used because they can go deep into the substance without destroying the sample, and have the advantages of rapidity, accuracy and high resolution. Nowadays, they have penetrated from physics to chemistry, biology, geology, medical treatment, materials and other disciplines, playing a huge role in scientific research and production .

Description 

Optional part:Frequency meter, self prepared part oscilloscope

This experimental system of continuous-wave nuclear magnetic resonance (CW-NMR) consists of a high homogeneity magnet and a main machine unit. A permanent magnet is used to provide a primary magnetic field superimposed by an adjustable electromagnetic field, generated by a pair of coils, to allow a fine adjustment to the total magnetic field and to compensate magnetic field fluctuations caused by temperature variations.

Because only small magnetizing current is needed for relatively low electromagnetic field, the heating problem of the system is minimized. Thus, the system can be operated continuously for several hours. It is an ideal experimental instrument for advanced physics laboratories.

Specifications

Description

Specification

Measured nucleus H and F
SNR > 46 dB (H-nuclei)
Oscillator frequency 17 MHz to 23 MHz, continuously adjustable
Area of magnet pole Diameter: 100 mm; spacing: 20 mm
NMR signal amplitude (peak to peak) > 2 V (H-nuclei); > 200 mV (F-nuclei)
Homogeneity of magnetic field better than 8 ppm
Adjustment range of electromagnetic field 60 Gauss
Number of coda waves > 15

Experiment

1. To observe the nuclear magnetic resonance (NMR) phenomenon of hydrogen nuclei in water and compare the influence of paramagnetic ions;

2. To measure the parameters of hydrogen nuclei and fluorine nuclei, such as spin magnetic ratio, Lande g factor, etc.

 


Product detail pictures:

China Wholesale Kirchhoff Bunsen Spectroscope Suppliers –  LADP-1 Experimental System of CW NMR – Advanced Model – Labor detail pictures


Related Product Guide:

We are experienced manufacturer. Wining the majority of the crucial certifications of its market for China Wholesale Kirchhoff Bunsen Spectroscope Suppliers – LADP-1 Experimental System of CW NMR – Advanced Model – Labor , The product will supply to all over the world, such as: Turkey, Philadelphia, India, We've been always creating new technology to streamline the production, and give products with competitive prices and high quality! Customer satisfaction is our priority! You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We are going to present our best service to satisfy all your needs! Remember to contact us right away!
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Adela from Mombasa - 2018.11.28 16:25
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Odelia from Seychelles - 2017.08.21 14:13
    Write your message here and send it to us