1. Detection of sulfonamides in pork
2. Detection of carbamate pesticides in water
3. Detection of perfluorinated compounds in environmental media
4. Screening of neonatal genetic metabolic diseases
5. Determination of vitamin D in serum
EXPEC 5210 is a triple quadrupole tandem mass spectrometer with independent intellectual property rights developed by Hangzhou EXPEC Technology Co., Ltd., with the support of “national major scientific instrument and equipment development project”, after years of research and development investment and employing a series of innovative mass spectrometry technologies.
Aiming at the core technology of three quadrupole tandem mass spectrometry, the key technologies of high stability electrospray ion source, high efficiency solvent removal ion interface, triple quadrupole with high ion transmission efficiency, triple quadrupole mass analyzer, high-speed collision cell, and RF circuit drive have been resolved , and a new triple quadrupole tandem mass spectrometry product with superior performance has been built.
EXPEC 5210 has excellent sensitivity and stability, outstanding scalability and best cost performance and is suitable for a wide range of application fields such as environmental testing, medical testing and food safety. The mass spectrometry workstation software independently developed for user needs, “Mass Expert”, includes professional mass spectrometry control and quantitative analysis software, combined with standard method library, automatic tuning, intelligent batch processing and customized report output functions, which greatly reduces the operation difficulty of mass spectrometry software system. At the same time, Mass Expert also has thousands of compound standard libraries and rich application method libraries to meet the application needs of more mass spectrometry users.
●Excellent performance and easy operation make it possible for LC-MS to enter more testing laboratories.
● EXPEC 5210 has excellent ionic yield and resistance to matrix with adopting ESpray biorthogonal electrospray ion source technology. EXPEC 5210 adopts unique triple quadrupole ion guidance technology and triple quadrupole mass analyzer technology to ensure the analytical performance and long-term stability.
● The product adopts the Step Scan, a kind of newly designed ion transmission technology, which effectively improves the ion transmission efficiency.
● The innovative technology of axial acceleration collision cell improves the collision efficiency greatly.
● The patented technology of pulse counting detection can detect ion signals without loss and filter noise interference effectively
● Ion source and ion interface with efficient desolvation to increase system tolerance.
● The patented closed-loop adaptive adjustment technology of dual RF power supply improves the stability of quadrupole RF power supply
● The patented anti temperature and humidity alternating technology is suitable for a wider range of temperature and humidity applications
The innovative double 3Q ion optical system has high ion transmission efficiency, good matrix tolerance, good balance sensitivity and stability, and has excellent application performance.
EXPEC 5210 is a new generation of LC-MS / MS, with excellent sensitivity and stability. It is suitable for a wide range of application fields such as environmental testing, medical testing, drug testing and food safety.
EXPEC 5210 is equipped with Mass Expert mass spectrometry workstation, including professional mass spectrometry control and quantitative analysis software. It contains thousands of compound standard libraries and rich application method libraries, which greatly reduces the operation difficulty of mass spectrometry software system.
SUPEC 5210 is an on-line monitoring system based on the main LC-MS / MS for the water quality characteristic organic pollution factors. It can effectively realize the real-time on-line monitoring of water quality characteristic organic pollution compounds of surface water, drinking water and pollution sources. It is a sharp tool for the on-line monitoring of pesticide and veterinary drug residues, antibiotics and contraband in water.
The system adopts complete analysis processes including automatic sampling, ultrasonic filtration, on-line pretreatment (solid phase extraction), on-line mass spectrometry control and automatic LC – MS / MS analysis, which improves the performance greatly of on-line monitoring of organic pollutants in water; The detection limit as low as PPT level is realized, and the monitoring demand of organic matter index in water is truly realized.
The limit of quantitation is 2 orders of magnitude better than the detection limit of national standard GB / T 20759 – 2006, and meets the detection and application needs of 16 sulfonamides in meat.
It has a strong ability to analyze multicomponent pesticide residues in complex substrate of environmental water.
EXCPEC 5210 LC-MS / MS was used to quantitatively evaluate the pollution level of per fluorinated compounds in environmental media
in ordinary areas (city A) and production areas (city B), so as to provide reference for environmental monitoring and treatment.
More than 60 kinds of amino acids and acyl carnitine in neonatal blood were quantitatively analyzed by EXPEC 5210. More than 30 kinds of genetic and metabolic diseases could be screened in only 2 minutes each time.
The concentration of 25-hydroxy-vitamin D in serum was determined by EXPEC 5210 to evaluate the nutritional status of human vitamin D, which can meet the needs of clinical detection.
