China Wholesale Dual beam IR spectrophotometer Quotes – LADP-1 Nuclear Magnetic Resonance(NMR) Instrument – Labor
China Wholesale Dual beam IR spectrophotometer Quotes – 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 know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for China Wholesale Dual beam IR spectrophotometer Quotes – LADP-1 Nuclear Magnetic Resonance(NMR) Instrument – Labor , The product will supply to all over the world, such as: Birmingham, Ottawa, Comoros, Our company regards reasonable prices, high quality,efficient production time and good after-sales service as our tenet. We hope to cooperate with more customers for mutual development and benefits in future. Welcome to contact us.
By Eden from Austria - 2018.09.19 18:37
The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
By Margaret from Malta - 2018.12.14 15:26
