China Wholesale Dual beam IR spectrophotometer Factory – LADP-1 Nuclear Magnetic Resonance(NMR) Instrument – Labor
China Wholesale Dual beam IR spectrophotometer Factory – LADP-1 Nuclear Magnetic Resonance(NMR) Instrument – Labor Detail:
Main experimental content
1、Master and understand the principle and phenomenon of nuclear magnetic resonance (NMR).
2, can observe 1H and 19F nuclear magnetic resonance signal, measurement of gN value and nuclear magnetic moment value.
Main technical parameters
1, the signal amplitude: 1H ≥ 100mV, signal-to-noise ratio: 40dB, 19F ≥ 10mV, signal-to-noise ratio: 26dB.
2, oscillation frequency: 18.5 MHz ~ 23 MHz adjustable, depending on the magnetic field.
3, sweep field signal: sweep field current 0 ~ 200 mA adjustable.
4, probe movement position: 0 ± 40 mm.
5, samples: water doped with copper sulfate or ferric chloride, polytetrafluoroethylene rods, etc., respectively.
6, permanent magnet: field strength of about 480mT, the relative uniformity of the magnetic field is better than 10-5, magnetic field gap: 15mm.
7, including frequency meter, the user needs to be equipped with another double trace oscilloscope.
Product detail pictures:
Related Product Guide:
We take customer-friendly, quality-oriented, integrative, innovative as objectives. Truth and honesty is our management ideal for China Wholesale Dual beam IR spectrophotometer Factory – LADP-1 Nuclear Magnetic Resonance(NMR) Instrument – Labor , The product will supply to all over the world, such as: Uruguay, Germany, Nicaragua, Further, we are supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domain. These professionals work in close coordination with each other to offer our clients an effective range of products.
By Atalanta from Slovenia - 2018.06.19 10:42
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Tony from Romania - 2017.06.16 18:23
