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OPTOSKY is an advanced analytical instrumentation company providing mobile solutions with a focus on handheld and portable Raman, LIBS, and NIR spectrometers. Originally established as a diode-pumped solid-state laser manufacturer in 2010, we’ve grown into an industry-leading, total solutions provider in photonics, coupling our core laser, spectrometer, and chemometric technologies with custom design and manufacturing capabilities.

The drug safety affects people's quality of life, physical health and even risks their lives. It also concerns the economic development, social stability, and it even related to proliferation of ethnic. During the past decades, there has been a marked increase in the number of reported case of drug safety. Counterfeit pharmaceutical productd have become a serious worldwide problem, especially in the developing countries. Many methods have been developed to identify the counterfeit(s) and adulterant(s), including chemistry, spectroscopy, and chromatography separation-based methods. Some chromatography methods which have served as the resort along this track og analytical strategy, such as high performance liquid chromatopraphy coupled with mass spectrometry (HPLC-MS). However, complicated operations and costly equipments of these technologies restricted their applicability, especially for the developing areas / countries. In the contrary, spectroscopy has the natural advantage of convenient, cheap and fast for the prescreening purpose.

Carbon is the most abundant element in the nature. It has low cost, long life, high temperature resistance, diverse stuctures, and high specific capacitance of carbon materials. It is currently the most active research direction in the field of electrochemistry. It is also the one of the inportant topics in the development of clean & renewable energy, and play a vital role in electeic cars, mobile communications, solar and wind power, aerospace and defense technology, etc.

The research of carbon nanotechnology is quite active in recent years. Common carbon materials is graphene, graphite, carbon nanotubes and carbon black, etc. They all show the unique electrical conductivity, thermal conductivity and mechanical strength. It's all due to the unique structure of each allogtaft. However, how to describe the types and quality of different carbon nanomaterials in a simple quite way to effectively monitor, control production and later application is an inportant issue. Because of the molecular vibration characteristics of nanomaterials, Raman spectroscopy has been widely used in the research field of carbon nanomatericals. It is a fast, simple, and ideal analysis tool for characterizing carbon materials.

Thanksgiving to customers always support Optosky.

With warm hearted and best wishes to you and your family.

Optosky has launched ATR8000 All-auto & through-put portable Raman spectrometer to celebrate such big event, Hurray!