timsTOF fleX

 

The timsTOF fleX is a fully functional high speed, high sensitivity ESI instrument for all your Omics analyses with integrated MALDI source for fast MALDI Imaging
 
Today Bruker is pioneering the migration of technology from research to commercial laboratory.
 
Accurate and robust high-resolution imaging made simple. From 4D-Omics to molecular imaging without stopping, changing, modifying or compromises. 
 
Dig deeper by adding an additional dimension to your MALDI images

 

timsTOF fleX

Key Features

  • Accurate and robust 
  • High resolution imaging
  • Bruker’s microGRID technology combines MALDI stage and smartbeam 3D laser beam positioning to facilitate high quality imaging down to 5 µm spatial resolution.
  • The technology seamlessly integrates in Bruker’s fully automated SCiLS™ autopilot workflow, making the technology attractive not only for experts but also for novelists as well as for routine applications.
  • In combination with SCiLS™ Lab Bruker rounds off the package and delivers a high-performance software to analyze high-resolution imaging data.
  • From 4D-Omics to molecular imaging without stopping, changing, modifying or compromises
  • Dual source design to match PASEF® empowered LC-MS/MS identification with label-free spatial localization to decode the molecular make up of your sample
  • Built on the standard for shotgun proteomics, the timsTOF fleX combines best in class 4D-Omics with Bruker’s cutting edge MALDI Imaging technology, including smartbeam 3D laser optics to be a fast measurement all in one platform.
  • timsTOF fleX conducts robust ESI measurements and spatially resolves a wide range of molecules directly from tissue using one platform.
  • During operation, software activation of the smartbeam 3D laser is the only change in the source region to change from ESI to MALDI in seconds.
  • Ζero compromises in productivity and the ability to move effortlessly from world class Omics identification and quantification workflows to creating high definition molecular maps of tissue sections to see what matters most.
  • MALDI workflows can take advantage of the most advanced features found in the timsTOF HT, including trapped ion mobility separation (TIMS) based on the collisional cross section (CCS) of detected molecules.
  • Tuning and calibration can be performed in ESI mode and used for the MALDI experiment for additional ease of optimization.

TIMSTOF FLEX

MALDI Guided SpatialOMx® on the timsTOF fleX

Sensitivity

SpatialOMx on the timsTOF fleX provides high ID-rates from small samples amounts to combine regiospecificity from MALDI Imaging with PASEF empowered Omics.

Spatial Resolution

High spatial resolution MALDI source and stage specifically designed for resolving molecular distributions brings a spatial dimension to Omics analyses.

Versatility

The dual-source instrument conducts robust ESI measurements and spatially resolves a wide range of molecules directly from tissue using one platform.

Important Features to Consider

microGRID – Accurate and robust high-resolution imaging made simple

High-resolution imaging has never been easier.

Bruker’s microGRID technology combines MALDI stage and smartbeam 3D laser beam positioning to facilitate high-quality imaging down to 5 µm spatial resolution.

The technology seamlessly integrates in Bruker’s fully automated SCiLS™ autopilot workflow.

From 4D-Omics to molecular imaging without stopping, changing, modifying or compromises

Dual source design to match PASEF® empowered LC-MS/MS identification with label-free spatial localization to decode the molecular make up of your sample

Dig deeper by adding an additional dimension to your MALDI images

Since ions produced by MALDI and ESI travel the same path to the detector from the source, MALDI workflows can take advantage of the most advanced features found in the timsTOF HT, including trapped ion mobility separation (TIMS) based on the collisional cross section (CCS) of detected molecules.

Tuning and calibration can be performed in ESI mode and used for the MALDI experiment for additional ease of optimization.

Benefits

Bring a spatial dimension to Omics analyses

It has never been so easy to combine the regiospecificity of MALDI Imaging with in-depth Omics analyses. Applicable for examining a wide range of analytes, including metabolites, lipids or glycans, and seamlessly compatible with microscopy workflows, MALDI Imaging can identify regionally specific compound distributions for SpatialOMx® analyses.

Cutting-edge instrumentation with a dual-source design paired with proofed high purity consumables for robust analyses and user-friendly software saves time and makes your research life easier. Use Bruker’s IntelliSlides® for automated MALDI Imaging and SpatialOMx® workflows on the timsTOF fleX.

H&E stain of a breast cancer section with the histopathological annotation of the tumor region (left side) and overlay with the spatial segmentation result from the MALDI Imaging analysis (right side). Based on the molecular content measured by MALDI Imaging, tumor subtypes can be defined that allow for tissue specific laser microdissection (LMD) and in-depth Omics analysis after MALDI Imaging (image courtesy of Ron Heeren, Maastricht, Netherlands).

Take advantage by separating isobaric or isomeric ions

The analyses of complex samples such as tissue sections benefit from trapped ion mobility spectrometry (TIMS). Separate isobaric or isomeric metabolites, lipids, peptides or glycans to get the true spatial localization of your analytes. The timsTOF fleX offers the only chance to differentiate isomeric distributions where high mass resolution fails.

Use the collisional cross section (CCS) as an outcome of TIMS to validate the identity of your analyte with an additional quality criterion. CCS-enabled software intelligently matches spatial MALDI-TIMS Imaging data with Omics results and enables vital morphological context to ID-lists.

Isomer separation on the timsTOF fleX

Going from the chromatogram to the pixel has never been easier …

The timsTOF fleX is a versatile instrument for probing the molecular content of your sample. Built on Bruker’s pioneering timsTOF HT platform, the timsTOF fleX is a fully functional high speed, high sensitivity ESI instrument for all your Omics analyses, combined with a high spatial resolution MALDI source and stage specifically designed for resolving molecular distributions and bringing a spatial dimension to Omics analyses. Transform proteomics analysis into spatial proteomics, lipidomics into spatial lipidomics, and metabolomics into spatial metabolomics and get tissue context to your data. Interact with other disciplines and get more out of your analytical data to be successful.

SCiLS™ autopilot workflow for Imaging beginners
Our ready-to-run consumables and software products enable you to acquire and interpret molecular tissue images like a seasoned professional. Automated imaging runs built on our advanced IntelliSlides® save time and effort and ensure precise results. Reproducible outcomes are guaranteed with our pure fleXmatrix® provided in pre-measured vials ready for coating.

Converting raw data into statistically treated information and enlightening images is carried out by SCiLS™ Lab, the “gold standard” for mass based molecular imaging. SCiLS™ has also partnered with MetaboScape® for precise image annotation from databases or LC/MS runs. This unique combination powers SpatialOMx® to provide important biological context to your bulk or single-cell Omics work.

Streamlined software workflow SCiLS™ autopilot provides a simple and controlled way to set-up MALDI Imaging measurements for reliable and robust data acquisitions.

Applications

Combining Omics performance with high MALDI sensitivity

timsTOF fleX uniquely enables SpatialOMx®

Whether it’s proteomics, lipidomics, glycomics, or metabolomics, the timsTOF fleX is the ideal platform for deep SpatialOMx® analyses. Use patented smartbeam 3D technology to conduct fast, label-free MALDI Imaging for mapping the distribution of molecules in your sample and identify regions of interest for more specific analyses. Apply PASEF® powered LC-MS/MS for the highest level of identifications and for greatest confidence in your results.

A tumor is more than meets the eye

The microenvironment of cancers contains a combination of healthy cells, tumor cells, connective tissue, blood vessels, and inflammation in different ratios at different time points. Each of these components will have their own unique molecular signature of compounds. Researchers who study disease states rely heavily on interpreting tissue pathology and creating these maps within the context of biomolecules bridges the gap between traditional Omics and understanding disease.

Differences in organ functions are reflected in differences in their expressed proteins

Find the difference with CCS-enabled SpatialOMx®

Cancer cells and other disease states have significant genetic and epigenetic modifications that influence the genomic expression cascade. Whether you are looking at the proteome, lipidome or metabolome, the spatial distribution of compounds contains valuable information for interpretation. Understanding complex samples require unmatched analytical depth provided by the ion mobility option of the timsTOF fleX in addition to mass and charge.

Isobaric interferences can be distinguished, and isomers separated. This helps for example to localize isobaric lipids in tissues. In-situ MS/MS as well as PASEF® empowered 4D-Omics provides you with the ability to identify your analytes of interest.

Differentiation of isobaric lipids in a freshwater crustacean sample. Lipids were localized to their tissue origin and identified by in-situ MS/MS or PASEF® empowered 4D-Lipodomics™ on the timsTOF fleX. The sample was kindly provided by Sophie Ayciriex, University of Lyon, Villeurbanne, France.

Introducing an automated molecular annotation workflow for SpatialOMx®

Using Bruker’s industry leading software, it is now possible to annotate target molecules directly from tissue. Simply load your data into SCiLS™ Lab, define regions of interest, and export the peak lists to MetaboScape®.

Annotate your peaks using databases or compound lists from LC-MS/MS analyses, then review and export your annotations back to SCiLS™ for visualization. From SCiLS™ you can then visualize results with pathways and familiar nomenclature rather than mass labels to reduce the time from data to results.

System Components

ionBooster

ionBooster

The ionBooster enhances sensitivity and lowers detection limits by increasing ionization efficiency in a wide range of applications
GC-APCI II

GC-APCI II

Greatest flexibility and highest performance with a combined GC frontend and high-resolution MS system for confident ID of unknown compounds using complementary MS technology
Direct Insertion Probe (DIP)

Direct Insertion Probe (DIP)

Direct analysis of liquid and solid samples without tedious sample preparation. Add-on for the Bruker APCI II and APPI II ion sources.
APPI II

APPI II

APPI is used for less polar or non-polar molecules that can not be ionized in either ESI or APCI.
APCI II

APCI II

Used for less polar molecules where ESI fails to deliver reasonable quantities of ions
VIP-HESI dual source

VIP-HESI dual source

Next generation in Mass Spectrometry sensitivity
CaptiveSpray Ion Source

CaptiveSpray Ion Source

Stable and robust nanoflow LC/MS

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