| Description | The OmegaTOF system couples Shimadzu’s benchtop MALDI-TOF instrument platform (MALDI-8020) with established technology for high mass detection from CovalX Instruments Inc. The result is a user-friendly, compact platform that extends benchtop MALDI-TOF analysis to a mass range of 1.5 MegaDalton.
TheThe OmegaTOF system couples Shimadzu’s benchtop MALDI-TOF instrument platform (MALDI-8020) with established technology for high mass detection from CovalX Instruments Inc. The result is a user-friendly, compact platform that extends benchtop MALDI-TOF analysis to a mass range of 1.5 MegaDalton.
The high mass detection capabilities of the OmegaTOF allow the highest sensitivity for analyzing large biomolecules, protein interactions, peptides, oligonucleotides and polymers. This allows access to a full range of applications already developed and optimized by CovalX technologies, most notably characterizing monoclonal antibodies, such as IgG, IgA and IgM. Crosslinking chemistries developed by CovalX enable the OmegaTOF to measure intact protein interactions directly, providing insight into protein aggregation, mAb:antigen interactions, protein complex stoichiometry or ligand association/dissociation measurements.
The OmegaTOF offers: - 200 Hz solid-state 355 nm laser featuring a class-leading two billion shots per lifetime
- Fast sample introduction using a load-lock chamber and quick sample stage movement
- Integrated barcode reader
- Patented TrueClean™ source cleaning
WideBore™ ion optics technologies that significantly reduce contamination from desorbed MALDI samples - Ease-of-use
- Low maintenance
- Small footprint
- Quiet operation at <55 dB
OmegaTOF data can be directly imported into the latest versions of CovalX ComplexTracker software for protein interaction analysis. Tailored MALDI Solutions acquisition software features data security for regulatory compliance facilitated with password-controlled user login, encrypted data, and user traceability. ... Read More | The AXIMA Performance is one of the most powerful tools in mass spectrometry, delivering information-rich spectra with greater sensitivity and higher confidence in identification. Extremely versatile, this MALDI TOF-TOF mass spectrometer utilizes state-of-the-art high energy MS/MS, delivers The AXIMA Performance is one of the most powerful tools in mass spectrometry, delivering information-rich spectra with greater sensitivity and higher confidence in identification. Extremely versatile, this MALDI TOF-TOF mass spectrometer utilizes state-of-the-art high energy MS/MS, delivers unparalleled flexibility in an ergonomic, robust and reliable research-grade system, and provides the pinnacle of performance for high-energy MS/MS interrogation of proteomics, biological and organic samples. Features: Highest Energy Collisions
A CID with a laboratory frame collisional energy of 20keV delivers true high-energy MS/MS and, together with the newly redesigned curved field reflectron, produces well-balanced, information-rich MS/MS data. The novel additional LMZ scan allows focus of the analysis to be directed around the low mass region of the MS/MS spectrum. Revolutionary Gating Technology
Allows optimal isolation of precursor ions with market-leading optimal precursor ion selection (>400 resolution FWHM), preventing the complication of overlapping fragmentation spectra from analytes with similar nominal masses. The resulting MS/MS spectra are easier to interpret and significant database search hits are more readily achieved. High Sensitivity/Resolution
Near axis laser irradiation provides enhanced ion transmission and sensitivity in all modes of operation. The unique reflectron design improves resolution, and enhanced calibration algorithms with easy-to-use software provide more accurate data. Outstanding Sensitivity with an uncompromised gridless design that ensures no MS/MS signal is lost. High-resolution MS Data in Reflectron Mode
At >20,000 FWHM, the AXIMA Performance enables more accurate and confident peptide mass fingerprinting. Uncompromised Linear Mass Range and Sensitivity
A highly optimized linear mode generates reproducible and sensitive results for very high mass compounds and complexes, extending the array of sample classes that may be analyzed. Low Sample Consumption allows many more MS/MS experiments to be performed on the same sample spot. Unparalleled Flexibility
Not just another proteomics workhorse, polymers, oligonucleotides, SNPs, metabolites, carbohydrates and small molecules, among others, may all be analyzed and processed. A variety of sample target formats, including standard microtiter plate format 96 or 384 well targets, can be used.
Like all AXIMA MALDI-TOF systems, the AXIMA Performance can be fully integrated with robotic sample preparation devices, including the AccuSpot MALDI plate spotter and CHIP chemical printer, to create application-specific platforms. Integration with the CHIP creates a powerful platform for tissue imaging, while using an AXIMA instrument with a Prominence GPC system and AccuSpot results in a fully automated platform for polymer analysis that delivers quick, detailed analysis of ultra-trace substances. ... Read More | Certain microorganisms can cause severe diseases and considerable damage, and need to be identified quickly and reliably. The easy-to-use AXIMA-iDPlus Microbial Identification System is the ideal tool to address these concerns. With AXIMA-iDPlus, cultured microorganisms can be directly applied to Certain microorganisms can cause severe diseases and considerable damage, and need to be identified quickly and reliably. The easy-to-use AXIMA-iDPlus Microbial Identification System is the ideal tool to address these concerns. With AXIMA-iDPlus, cultured microorganisms can be directly applied to the MALDI sample target and introduced to an AXIMA series MALDI-TOF mass spectrometer to revolutionize the daily routine in analytical and diagnostic laboratories.
Fast Response, Outstanding Recovery Rate
AXIMA-iDPlus can identify 380 clinical research samples within 5 hours in the high-throughput mode, less than one minute per sample. The results appear in a comprehensible spreadsheet format, exportable to common data processing software.
Gram-positive and gram-negative bacteria, yeast, fungi and spores are identified based on their characteristic MALDI-TOF MS fingerprints with up to 98% recovery rate down to sub-species level.
Substitutes Biochemical Standard Methods
No pre-selection of analytical methods is required; hands-on time is reduced and costs are cut dramatically.
Wide Range of Applications
AXIMA-iDPlus covers a wide range of applications in a number of industries, including diagnostics, pharmaceuticals, healthcare and food. Examples include:
- Diagnosis of human and veterinarian infectious pathogens
- Drug discovery process
- Culture collections
- Food and beverage manufacturing processes
Complementary Method
Designed for medium to high-throughput identification, AXIMA-iDPlus can be easily integrated into automated laboratory environments and any LIMS.... Read More | Inquire | The MegaTOF has been developed by optimizing the integration of a high-performance Shimadzu linear MALDI TOF mass spectrometer with a CovalX high-mass system, allowing outstanding detection of macromolecules up to 1,500 kDa.
Features - Ultrahigh sensitivity
- Detects macromolecules up to 1,500,000 Da
The MegaTOF has been developed by optimizing the integration of a high-performance Shimadzu linear MALDI TOF mass spectrometer with a CovalX high-mass system, allowing outstanding detection of macromolecules up to 1,500 kDa.
Features - Ultrahigh sensitivity
- Detects macromolecules up to 1,500,000 Da
- Stabilization of molecule using crosslinking reagent kits
- Fast, specific stabilization of protein interactions
- Also applicable for low mass applications
- Apple iPod Touch control
Applications - Antibody characterization
- Protein complexes characterization
- Therapeutic protein aggregates
- High mass MALDI imaging
- Inhibitors of protein-protein interactions
This product is only available in the United States.... Read More |