Why do I need a liquid output air sampler?
Liquid output air samplers have a primary application in the detection of viruses, but their versatility extends to various other scenarios:
- Non-Cultivable Microorganisms: When dealing with non-cultivable microorganisms, a liquid output is essential for employing detection methods such as qPCR, as traditional culturing methods are not applicable. This is particularly relevant when sampling airborne viruses for detection.
- Faster Detection Methods: Even for cultivable microorganisms, there are instances where quicker detection methods are preferred. Liquid samples allow for the utilization of a diverse range of rapid detection techniques.
- Low Airborne Concentration: In situations where the microorganism concentration in the air is too low, and the volume to sample is substantial, traditional impactors with plate collection may not be suitable.
- Dusty Environments: Impaction methods can be ineffective in environments with high dust levels, as dust particles can quickly saturate the adhesive surface of agar plates, rendering them less efficient.
- Unknown Microorganism Concentration: In cases where the concentration of the target microorganism in the air is uncertain, it is essential to obtain a countable number for analysis. A liquid output allows for the creation of dilution series before plating on culture media, facilitating accurate quantification.
