Matrix Assisted Laser Desorption Ionisation (MALDI) Analysis

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Service description

  • Unlike other technologies used in mass spectrometry, the MALDI technique is not coupled with a separative method. It is therefore an analytical technique reserved for previously purified molecules.
  • A matrix and a sample are deposited on a target.
  • Pulsed laser shots desorb the matrix (usually acidic) which then ionizes the sample by charge transfer. This technique is used to identify proteins.

Materials to provide

  • Samples to analyze.
  • Description of samples.
  • Sample preparation protocol if applicable.

  • Further details on the project may be requested.
  • You will be able to exchange directly with the experts after filling in the form below.

Typical deliverables

  • Report file.
  • Study following the specifications validated with the Expert.
Capture d’écran 2020-10-16 à 10.57.43

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