MALDI Biotyper for food microbiology
Summary
The MALDI bio typer from Brooker doll tonics uses mass spectrometry to identify microorganisms in the food chain by analyzing their unique proteomic fingerprints. It involves sample preparation steps such as selecting isolated colonies, transferring biological material to the target plate, and acquiring the protein profile spectrum. The acquired spectra are then matched to a reference library to confirm and identify the microorganism. This innovative technology streamlines microbiology processes and enhances food safety protocols by accurately identifying microorganisms.
Introduction to MALDI Bio Typer
The MALDI bio typer from Brooker doll tonics is introduced for microbiology of the food chain. It confirms and identifies microorganisms using multi tough mass spectrometry to determine the unique proteomic fingerprint of an organism.
Sample Preparation Process
Details the process of sample preparation for the MALDI bio typer, including adding the target plate to a multi bio typer project list, selecting isolated colonies from agar plates, transferring biological material to the target plate, and starting the acquisition of the protein profile spectrum.
MALDI Target Plate Process
Explains the steps of putting the MALDI target plate into the MALDI bio typer system, starting the acquisition of the protein profile spectrum, and matching the acquired spectra to the reference library for confirmation and identification.
FAQ
Q: What is the purpose of the MALDI bio typer from Brooker doll tonics?
A: The purpose of the MALDI bio typer is to confirm and identify microorganisms in the food chain using multi-touch mass spectrometry to determine the unique proteomic fingerprint of an organism.
Q: Can you explain the process of sample preparation for the MALDI bio typer?
A: The process involves adding the target plate to a multi bio typer project list, selecting isolated colonies from agar plates, transferring biological material to the target plate, and starting the acquisition of the protein profile spectrum.
Q: What are the steps involved in putting the MALDI target plate into the MALDI bio typer system?
A: The steps include starting the acquisition of the protein profile spectrum and matching the acquired spectra to the reference library for confirmation and identification.
Q: How does the MALDI bio typer confirm and identify microorganisms?
A: It does so by using multi-touch mass spectrometry to determine the unique proteomic fingerprint of an organism and then matching the acquired spectra to the reference library.
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