Laboratory analysis: Detection of Pseudomonas aeruginosa
Suspicious colonies are tested for Pseudomonas aeruginosa using specific gene probes.
You will receive the results on the 2nd working day after receipt of the sample.
Qualitative or quantitative detection?
Qualitative detection
How is the analysis carried out?
Using the reliable VIT® gene probe technology.
What are the requirements for the sample to be sent in?
Confirmation of colonies on agar plates: Please clearly mark the colony to be confirmed on the agar plates and indicate how many colonies are to be identified on the sample accompanying sheet.
If you wish to perform the analysis in your laboratory on site, we recommend our test kit:
Your advantages
VIT® technology enables the targeted detection of individual microorganisms at population, genus or species level. The use of highly specific, rRNA-based gene probes ensures clear identification of the target organism directly in the sample.
The VIT® gene probes hybridize only with intact, metabolically active cells, as only these have sufficient amounts of ribosomal RNA. This means that only living Pseudomonas aeruginosa are detected, while dead or inactive cells are excluded.
Complete detection is completed in just 3-5 hours - a decisive advantage over cultivation-based methods, which take several days due to enrichment, incubation and evaluation. The VIT® technology therefore enables significantly faster decisions in quality assurance, process control and release.
The VIT® technology is based on over 25 years of experience in the development of specific, fluorescence-labeled gene probes for microbiological analysis. It is characterized by high specificity, reproducibility and resistance to interfering matrices.
A particular advantage: as the method is based directly on rRNA and does not require enzymatic amplification steps, it is insensitive to inhibitors. False-positive results, which can occur with PCR-based test kits - especially in complex matrices - are therefore ruled out.
You might also be interested in
Drinking water
Legionella bacteria are among the most dangerous drinking water germs. They are particularly dangerous when they are ingested in the form of aerosols. They enter the lungs with the water vapor from showers or sprinkler systems, for example, where…
Industrial processes
Aqueous industrial process streams can be contaminated with microorganisms. This can lead to a serious loss of quality in the end product. In the worst case, the end product cannot be used. Contamination with microorganisms is an issue in all…
Biofilms
Biofilms are accumulations of bacteria embedded in a matrix. They can multiply and cause the biofilm to spread. The microorganisms can also detach themselves from the biofilm and enter the water flow, where they can lead to continuous contamination.