Hi All,
We conduct a routine environmental micro checks by exposing agar plates for 20 min in a product (low risk product) filling cabinets and incubate the plates for 3 days. If the plate micro counts more or TNTC (doesn’t happen very often) after incubating for 3 days, what happens to the product which has been packed in those 3 days. I would like to know is there any alternative method available (other than swabbing) to check the micro load in air in less than 3 days?
Thank you in advance.