What is MALDI-TOF MS primarily used for?

MALDI-TOF MS is primarily used for the rapid identification and characterisation of macromolecules, such as proteins, peptides, and microorganisms, based on their mass-to-charge ratio.

Does this unit require specific consumables?

Yes, it requires MALDI matrix compounds (e.g., α-cyano-4-hydroxycinnamic acid) and MALDI target plates, which are typically reusable or disposable metal plates.

What level of training is required to operate a Bruker Microflex?

Operating a MALDI-TOF system typically requires specialised training in mass spectrometry principles and software operation to ensure accurate data acquisition and interpretation.

Is a vacuum pump integrated or separate?

Units of this type typically incorporate an integrated vacuum system to maintain the necessary low-pressure environment for ionisation and ion flight.

What kind of sample preparation is needed?

Sample preparation involves mixing the analyte with a suitable MALDI matrix solution and spotting it onto the target plate, followed by co-crystallisation.

Home
/
Labs, Biotech & Pharma
/
Analytical Instruments & Detection Systems
/
Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC)
/
Bruker Maldi-Tof Microflex Mass Spectrometer

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 1

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 2

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 3

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 4

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 5

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 6

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 7

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 8

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 9

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 10

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 11

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 12

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 13

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 14

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 15

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 16

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 17

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 18

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 19

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 20

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 21

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 22

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 23

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 24

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 25

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 26

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 27

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 28

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 29

Used Bruker Maldi-Tof Microflex Mass Spectrometer - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC)

used Equipment

Available

Verified seller

Bruker Maldi-Tof Microflex Mass Spectrometer

Name: Bruker Maldi-Tof Microflex Mass Spectrometer
Brand: Bruker
SKU: 43080.2B
Price: 15000 GBP
Availability: InStock

Price: £ 15,000

This listing is for the This listing is for the Bruker microflex mass spectrometer

The unit is in full working condition and is ready for immediate use

The Bruker Microflex is a Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometer (MALDI-TOF MS), primarily used for rapid identification of microorganisms, biomolecules (like proteins and peptides), and polymers.

It is part of Bruker’s MALDI Biotyper series

Key Components:

Laser Source: Nitrogen or solid-state laser (commonly 337 nm UV)

Ion Source: Vacuum chamber with MALDI target plate

Flight Tube: Measures time-of-flight of ions

Detector: Converts ion arrival times into a mass spectrum

MALDI Target Plate: Metal plate for spotting samples mixed with matrix

How It Works (Simplified):

Sample Prep: Mix analyte with a MALDI matrix (e.g., α-cyano-4-hydroxycinnamic acid).

Laser Ionization: Laser hits the matrix, causing it to ionize the sample.

Ion Acceleration: Ions accelerated into TOF analyzer.

Detection: Time-of-flight is measured; smaller ions reach the detector faster.

Spectrum: Mass/charge ratio (m/z) plotted vs intensity.

Physical Specs (Approximate):

Footprint: Desktop size (about 80 cm width)

Weight: ~100–120 kg (varies by model/version)

Power: Standard lab electrical supply

Environment: Requires clean, stable temp/humidity condition

Cambridgeshire, United Kingdom

5,773 km away

Model Number

Microflex

Stock Number

43080.2B

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Rapid identification of microorganisms in clinical microbiology and food safety.
Analysis of proteins, peptides, and other biomolecules in proteomics research.
Characterisation of polymers and synthetic molecules in materials science.
Quality control and authentication in pharmaceutical and biotechnology industries.
Forensic analysis for identification of various substances.

Footprint: Typically a desktop unit, commonly around 80 cm in width, suitable for laboratory benches.
Weight: For this class of equipment, units commonly weigh between 100-120 kg, varying by specific configuration.
Power Supply: Requires a standard laboratory electrical supply, typically single-phase 230V AC for UK operation.
Laser Source: Commonly features a nitrogen or solid-state UV laser, typically operating at 337 nm.
Sample Throughput: Units of this type are designed for rapid analysis, with sample preparation and acquisition times allowing for high throughput.
Environmental Requirements: Requires a stable laboratory environment with controlled temperature and humidity, and a clean air supply.

MALDI-TOF MS is primarily used for the rapid identification and characterisation of macromolecules, such as proteins, peptides, and microorganisms, based on their mass-to-charge ratio.

Chromatography systems command strong respect within analytical and pharmaceutical sectors. Buyers typically prioritise equipment with verified maintenance records and clear calibration history, as these directly affect analytical accuracy. Used units from established manufacturers remain highly valued for their reliability. Key strengths include reproducible results, robust construction, and established spare parts availability. Industry sentiment reflects confidence in these systems when sourced from reputable suppliers with transparent service documentation.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.