Proteomics Laboratory Services
Proteomics Laboratory Services
Mass spectrometry has become invaluable in a wide range of fields and applications, including proteomics. The development of high throughput and quantitative MS proteomics workflows has expanded the scope of protein structure, function, modifications, and overall protein dynamics. In addition, MS has been widely used in metabolomics and glycomics analysis. Creative Proteomics is equipped with advanced mass spectrometers to support your experiments in academia or industry with the professional mass spectrometry-based analysis described above.
The Quattro Ultima can be configured with any of the following three options: 1. an HPLC system with an autosampler. 2. an infusion pump. 3. a syringe pump. Ionization takes place in the source at atmospheric pressure. These ions are sampled through a series of orifices into the first quadrupole where they are filtered according to their mass to charge ratio (m/z). The mass separated ions then pass into the hexapole collision cell where they either undergo collision induced decomposition (CID) or pass unhindered to the second quadrupole. The fragment ions are then mass analyzed by the second quadrupole. Finally the transmitted ions are detected by a conversion dynode, phosphor and photomultiplier detection system. The output signal is amplified, digitised and presented to the data system.
MANUFACTURER: Waters
The Quattro Ultima is a quadrupole-hexapole-quadrupole (QHQ) mass spectrometer with a mass-to-charge range of 4,000 Da, with unit resolution across the entire mass range. Data acquisition and processing is controlled by the Waters MassLynx data system. The Ultima is equipped with an electrospray (ESI) ion source.
Creative Proteomics offers you Waters Quattro Ultima-based mass spectrometry services to help you solve your research problems related to proteomics, metabolomics, lipidomics, and more. If you are interested, please contact us directly.
For research use only, not intended for any clinical use.