LC-MS 1000 Liquid Chromatograph Mass Spectrometer is a commercial LC-MS system which meets the national standards for LC-MS and for determination of chemicals in food and environment. Our Patented heating technology and nebulizer gas technology help increase vaporization efficiency and background noise while increasing sensitivity. Powerful ChemAnalyst LC-MS chemical workstation software simplifies all operation procedures and advanced networking function enables remote control instrument and view test result
Wide range of features like Quick scan speed (maximum 10,000 amu/s, bar chart), Wide scan range (10-1100 amu), High detection sensitivity, Auto calibration and tuning function, LC high pressure pump, auto sampler, thermostat, UV detector, mass spectrum control and data process are integrated in the software Wireless vacuum chamber
Qualitative analysis- Full scan mode for qualitative analysis of target molecules in the sample Quantitative analysis- Selected ion monitoring mode (SIM mode) for quantitative analysis of target molecule With higher detection ability-SIM mode is used to analyze low concentration or low ionization efficiency samples while Full scan mode is able to analyze higher concentration or high ion efficiency unknown sample The multi-channel acquisition function of LC-MS1000 enables to analyze more compounds in a single sample scan.
Mass Range | 10-1500 amu |
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Mass accuracy | ±0.20 amu (mass calibration range of scan mode) |
Mass axis stability | ±0.2amu/12h (under constant temp. of ± 2°C) |
Scan rate | standard mode: 1000 amu/s, fast scan mode: 10000 amu/s |
Resolution: | unit resolution (FWHM <-0.7amu) |
SIM signal to noise ratio | ESI, 200 ul/min, SIM |
Peak area Repeatability | RSD 4.6°/0 |
Retention time repeatability | RSD |