Nuclear Magnetic Resonance (NMR) spectroscopy is an analytical chemistry technique used in quality control and research for determining the content and purity of a sample as well as its molecular structure. For example, NMR can quantitatively analyze mixtures containing known compounds. For unknown compounds, NMR can either be used to match against spectral libraries or to infer the basic structure directly. Once the basic structure is known, NMR can be used to determine molecular conformation in solution as well as studying physical properties at the molecular level such as conformation exchange, phase changes, solubility, and diffusion. In order to achieve the desired results, a variety of NMR techniques are available.
Principal Behind NMR Spectroscopy
NMR is an analytical chemistry technique that is used to determine the content and purity of the sample as well as its molecular structure. NMR spectroscopy is based on the absorption of electromagnetic radiation, for instance when a sample is placed in the presence of strong magnetic field, the sample containing atoms and their nuclei will start to behave like a small magnet, then a radio frequency wave is applied across the sample where the nucleus will start to resonate at its own frequency. This frequency is denoted as peaks which help study the molecular structure and details of the various molecules present in the sample.
NMR has a wide variety of applications in Medical and healthcare. NMR with very high efficient technology and sophisticated instrument can be used in cancer research where this can help in drug delivery targeting the cancer cells. With the help of NMR spectroscopy one can study the details of all the physical and chemical components present in a sample like DNA’s, proteins, etc.
MRI Scan Labs and MRI Diagnostic Centre in India
Magnetic resonance engineering is a technique that uses strong magnetic field and radio waves and create a detailed images of the organ and tissues in the body giving a clear picture regarding the disease or any damage to the internal organs. MRI scanner can be seen almost in every hospital Lab nowadays.
MRI scanner is a sophisticated instrument that contains a large hollow tube which has high frequency magnetic fields. When a person is subjected into the tube a radio waves are passed on to the body which provides clear picture of the body organs and tissues. MRI scan labs or MRI diagnostic centres offers this services and has tie ups with various hospitals as well, some of the MRI scan labs in Gurgaon are mentioned below. The fees for MRI scan per individual ranges between 2000-2500 INR.
SRL diagnostic Centre, which is a pathology lab and is also has an MRI scan lab. Modern Diagnostic and research centre is a MRI scan lab and pathology lab located in Gurgaon, Sector- 14. Miracles med clinic which is also a pathology lab offering MRI services at a cost of just 2000 INR is also one of best clinic located in Delhi.
3 Tesla MRI in Delhi
3 Tesla Magnetic resonance imaging is a technique which is more powerful than the MRI which are used commonly like the 1.5 MRI, 3 tesla MRI has high field standard for quantifying the strength of magnetic field that generates a magnetic field twice the strength of 1.5 tesla.
Some of the best MRI diagnostic center in Delhi that offers 3.0 Tesla MRI services are listed below
- Mahajan Imaging – It’s a diagnostic clinic that offers 3.0 Tesla MRI services in cheap costs.
- Lalchandani Labs Ltd – located in Punjabi Bagh, Delhi is one of the best MRI scan centres that offers various other Diagnostic test services as well.
MRI (magnetic resonance imaging) has become a staple of medical diagnostics. Millions of Americans have had an MRI; it is a useful non-invasive and non-destructive diagnostic tool for imaging soft tissues such as the brain, heart and muscles, and for discovering tumors in many organs. MRI is an application of NMR (nuclear magnetic resonance), an analytical tool of chemists found in laboratories worldwide.
Together, NMR and MRI revolutionized the practice of chemistry and medicine by providing fast, non-destructive, and non-invasive means for the observation of matter from the atomic to the macroscopic scale.