For this verification, after the equipment SIP is completed and placed until the validity period is 96 hours, it will be visually inspected first, and then cold injection water rinse sampling will be performed to test the microbial limits.
After the SIP of the equipment is completed and placed within its validity period of 96 hours, a visual inspection is conducted first, followed by a cold injection water rinse sampling for microbial limit detection
In this verification, after the SIP of the equipment is completed and placed for 96h, the equipment shall be visually inspected first, and then the cold injection water shall be used for leaching and sampling to detect the microbial limit.