Why Choose Raman Spectrometer to Identify Diamonds
Everyone knows that diamonds are expensive, and diamond fraud incidents often occur, so it is particularly important to verify the authenticity of diamonds.
Everyone knows that diamonds are expensive, and diamond fraud incidents often occur, so it is particularly important to verify the authenticity of diamonds.
A single cell is the basic unit of the function and evolution of cell life on earth. Single-cell precision high-throughput functional sorting is an important tool to analyze the heterogeneity mechanism of life systems and explore the dark matter of natural microorganisms. Single cell Raman spectroscopy (SCRS) can reveal the inherent chemical composition of cells without labeling and damage. Therefore, Raman activated cell sorting technology (RACS) has attracted increasing attention.
In the current clinical manifestations, oral mucosal lesions require initial conservative treatment and monitoring. If the disease persists, a biopsy will be used for diagnosis. A new study shows that laser Raman spectroscopy can be used to diagnose early oral squamous cell carcinoma in real time. As a common cancer, oral squamous cell carcinoma is not easy to detect, and it is usually found only in the advanced stages of the cancer.
According to the research results of Hamburg Eppendorf University Medical Center, Raman spectroscopy can be used to reveal whether a damaged organ or skin is cancerous in real time. This technology can reduce the detection time and a large number of invasive operations.
In 2018, the Indian generic drug "Glenin" in the movie "I'm Not the God of Medicine" is not a harmful fake drug, but in real life, the proliferation of fake drugs has long become a worldwide problem.
Needless to say, the dangers of counterfeit medicines are also urgent.
Ivory and ivory products are expensive. Whether it is the cultural heritage of ancient ivory products or the craftsmanship of modern ivory, they are very popular. But behind the popularity of ivory products is the massacre of elephants.So banning ivory is particularly important.