Fourier transform infrared spectrometer IRPrestige-21 main engine characteristic high resolution, high sensitivity Shimadzu IRPrestige-21 type Fourier transform infrared spectrometer with a resolution of 0.5cm-1, GC, signal to noise ratio of 40,000: 1. IRPrestige-21 uses an air-cooled ceramic new high-brightness light source, a simple structure, the island 冿 gas chromatograph retail, stable performance and long life. The optical system uses a high-precision optical components gilded mirrors, to achieve efficient utilization of energy. Gilded mirror reflectivity of 98%, while the traditional aluminized reflector only 95% reflectivity, IRPrestige-21 optical system reduces energy loss and improve the energy output. Detector uses a new high-sensitivity detector DLATGS achieve ultra-high sensitivity and good stability FTIR analysis. Stable interferometer system is the core unit FTIR interferometer, which is the key to high-precision scanning sensitivity assay. Triple quadrupole mass spectrometer LCMS-8080LCMS-8080, is designed to achieve high-sensitivity analysis of LC / MS / MS system. Highly sensitive technology - multi-faceted support sensitivity and durability of technology - superior sensitivity (1) - the same level of sensitivity means leading level - high temperature heating the ion source high-temperature heat sensitivity ion source supports boosting plug and play ion source to achieve Yafei Ke level detection limits covering a small body in a vertical condensation of a superior high-sensitivity technology superior sensitivity (2) - not just a high sensitivity both high life and high reliability to reach the ideal state apparatus - Easily Quantitative analysis environment to achieve high precision in a wide range of automatic optimization of MRM excellent stability and N exera combination of ultra-low cross-contamination contribute to the high sensitivity analysis, articles related applications for precise quantification of curcumin UFLC + LCMS rapid analysis of catechins UFLC + LCMS rapid analysis of berberine UFLC + LCMS rapid analysis UFLC + LCMS-IT-TOF rapid drug analysis of pesticides in food processing LCMS-IT-TOF screening assays Sudan and Para Red LC-MS analysis of flavonoid compounds LCMS-IT-TOF mass spectrometry precise pesticide use Dual LC-MS system of chloramphenicol in honey by LC-MS analysis of malachite green, LMG LC-MS analysis of long-term analysis to assess the long-term stability test Analysis of stability, BID detectors sensitivity stability test, respectively, in the instrument run continuously 96h, 2688h, 3240h peak intensity value when reading, when the 96h response value is set to 1, the calculated value 2688h and 3240h, as shown at right shows, imports Agilent gas chromatographs, the difference is negligible. Trace gas analysis reproducible experimental samples of each component concentration of about 5ppm, using loop injection mode to sample a range of reproducible experiments, peak area reproducibility, at between 0.84% ??-1.80% RSD . Island 冿 GC retail, Chun Di equipment (certified), gas chromatograph provided by Hunan Chun Di Equipment Co., Ltd.. Hunan Chun Di Equipment Co., Ltd. (www.hnjdyq.com/) Changsha, Hunan, analysis instruments leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Chun Di instrument in leadership with the staff warmly welcome all inquiries negotiations to create Chun Di instruments better future.