Solid Phase Extraction (SPE) is a sample preparation technique developed since the mid-1980s and developed by the combination of liquid-solid extraction and column liquid chromatography (LC-MS), because of its simplicity and speed of detection, ease of handling and storage of samples , The use of organic solvents is small, high efficiency, etc., is widely used in medicine, blood, inspection and quarantine, environmental protection, food and other fields.Nowadays, with advances in technology, solid phase extraction technology is more mature, many brands on the market Came into being.
Solid-phase extraction is the solid-phase extraction of all steps of the effective integration of a platform that can be fully realized the entire solid-phase extraction process (activation, loading, rinsing, drying, elution) automatic operation greatly increased the sample The efficiency of pre-treatment, the analysis of workers from the cumbersome pre-treatment work out of the sample pre-treatment faster and more efficient.
Opportunity strikes, instrument Brand came into being
In recent years, with the increasingly sophisticated solid-phase extraction technology, its application is more and more widely used in pesticide residues, drug metabolism, environmental water quality, mycotoxins, veterinary drug residues, food additives testing and other parties are involved, especially in the past two years , And the fields of environment, food and medical care have become the focus of national efforts. Solid-phase extraction technology plays an important role in these three fields, thus ushering in new opportunities for development.
Followed by the trend of the instrument, always concerned about the market.In policy and market opportunities under the assault, the solid-phase extraction instrument market can be described as a collection of brands for the development of the industry to help out.Currently, in the solid-phase extraction instrument market, Pulitzer, Bonaventure Er Yi, Shanghai Yi Yao, Biotage AB, Jillson, Jinan Haineng, Rui Ke instruments and other equipment companies are engaged in the R & D, production and sales of the instrument, is the industry leader in the development.
In the face of business opportunities, these instrument brands accelerate the R & D of solid-phase extraction equipment and make every effort to improve the manufacturing technology, quality and service of the products, etc. At the same time, they actively enhance their own brand image and expand their market influence. Product sales channels, but also always keep up with the trend, take the 'online + offline' sales model, broaden the customer base through its own level to enhance, on the contrary contribute to the overall development of the industry a force.
Industry development worth the wait, the core technology upgrade is still the key
At present, the role of SPE in sample preparation is becoming more and more important and has been widely used in the fields of medicine, blood, inspection and quarantine, environmental protection, water quality and food sample preparation. At the same time, people also started to use Solid phase extraction technology to complex biological sample matrix purification.In addition, as the technology matures, the use of automatic solid phase extraction instrument is also more and more widely, the development of the industry worth the wait.
At the same time, it is worth noting that despite the current maturity of the solid-phase extraction technology, but it is still facing the limitations of the sample, the problem of packing and other issues.In addition, in recent years as technology continues to improve, more new More and more equipment has been applied in industry, and in the future, a new type of extraction equipment that is simple, efficient, safe, economical and suitable for a particular technology or process is the next research direction.
For the SPE equipment industry, accelerating the R & D of solid-phase extraction core technology and building its own product advantages are still the long-term way for the solid-phase extraction enterprises to survive.
