Bruker - Bruker Maldi-Tof Microflex Mass Spectrometer

Applications & Use Cases

• Rapid identification and characterisation of microorganisms in clinical microbiology and food safety.
• Analysis of proteins, peptides, and other biomolecules in proteomics research.
• Polymer analysis and quality control in materials science.
• Small molecule analysis and drug discovery in pharmaceutical research.
• Forensic analysis for identification of various substances.

Typical Specifications

Footprint

Typically a desktop unit, commonly around 80 cm in width, suitable for standard laboratory benches.

Weight

For this class of equipment, units commonly weigh between 100-120 kg, varying by specific model and configuration.

Power supply

Requires a standard laboratory electrical supply, typically single-phase 230V AC in the UK.

Laser source

Commonly features a nitrogen or solid-state laser, typically operating at 337 nm UV.

Sample throughput

Offers rapid analysis, with typical sample preparation and acquisition times allowing for high throughput, often processing dozens of samples per hour.

Environmental conditions

Requires a clean laboratory environment with stable temperature and humidity conditions for optimal performance.

Frequently Asked Questions

• What is MALDI-TOF MS primarily used for?

  MALDI-TOF Mass Spectrometry is primarily used for the rapid identification of microorganisms, as well as the characterisation of biomolecules like proteins and peptides, and polymers.

• What kind of samples can be analysed?

• Is specialised training required to operate this equipment?

• What are the typical maintenance requirements?

• What is the typical resolution of a Microflex MALDI-TOF?