API4000 triple quadrupole LCMS

Configuration List:

API4000 Host:

Turbo V integrated design ion source (including ESI ion source), TV801 molecular turbo pump, TV301 molecular turbo pump;

Needle pumpOne Varian HS602 mechanical pump each;

Brand computer and Analyst 1.5.2 workstation.

Characteristics of Used LCMSMS AB4000 Q-Trap Instrument

The AB API4000 Q-Trap LC/MS/MS instrument adopts innovative design based on the development of new technology, with sensitivity, selectivity, and reproducibility, providing more stable and reliable results.

·High sensitivity - The newly designed high-efficiency "V-shaped Turbo ionization source" and the ion injection provided by the new interface increase sensitivity tenfold.

Durability and reliability - The renowned "brick air curtain technology" and aerodynamic design greatly reduce maintenance needs and improve instrument utilization.

·Higher throughput performance - excellent high flow performance, reduced ion suppression effect, self-cleaning ion source probe design, and reliable interface design accelerate analysis speed.

·Easier to use - the new "V-type Turbo ionization source" makes the "electric spray ionization source" and "APCI ionization source" plug and play.

*Newly designed high-efficiency "V-shaped Turbo ionization source"

·By adopting new dual heater technology and optimized gas dynamics design, the ionization efficiency of the sample is greatly improved.

·The electrospray ionization source allows daily use of a flow rate of 1ml/min without shunting, and maintains the same level of sensitivity, truly realizing the combination with conventional liquid chromatography.

·The rapid heating technology of APCI ionization source and the adoption of new inert materials have greatly reduced the "tailing phenomenon" and "cross contamination" of high concentration samples that are easily generated by conventional LC-MS-MS instruments.

·Self cleaning ion source probe design, making the ion source maintenance free

Brick linear acceleration LINAC technology ensures ultra strong performance of MS/MS

·LINAC high-voltage collision chamber technology - improves the sensitivity of all MS/MS methods, maximizes the transmission efficiency of ions to the detector, and greatly enhances the performance of tandem mass spectrometry.

·Increasing the reliability of results - LINAC technology can effectively prevent memory effects in MRM experiments.

·One analysis can quantify more compounds - LINAC technology allows for reducing measurement residence time without compromising sensitivity in MRM experiments.

·More suitable for MS and MS-MS automatic switching scanning technology (IDA) - LINAC technology improves the speed, sensitivity, and resolution of mother ion scanning and neutral loss scanning.

Technical specifications of second-hand LCMSMS AB4000 Q-Trap instrument

API ion source

·Configure high-efficiency "V-shaped Turbo ionization source" and TurbolonSpray and APCI ion source probes

·Plug and play

Ion optics and quadrupole mass analyzer

·Brick collision focusing quadrupole Q0 ensures maximum ion transport rate

·Brick linear acceleration collision LINAC technology can eliminate memory effects and improve sensitivity

detection system

·Pulse counting detector can quickly switch between positive/negative ion detection modes

·Dynamic range: 1-4E6cps

vacuum system

·Two stage turbo molecular pump, air-cooled, maintenance free

·Automatically shut down the system after power failure

Data processing and control system

·Qualitative and quantitative analysis functions

·Can automatically perform real-time and post-processing of data

INSTALLATION REQUIREMENTS

·Volume: 5250130cm （HDL）

·Operating environment: 15-30 ℃

·Power supply: 208-240V

·Gas: high-purity nitrogen, zero grade air (oil-free, clean compressed air)

AB API4000 Q-Trap LC/MS/MS Instrument Application Fields

·Residual analysis, toxin analysis, environmental analysis - industries such as public security, environmental protection, food, tap water, hygiene and epidemic prevention.

·Identification of proteins and peptides

·Non covalent interactions between biomolecules