Dear friends from last few days iam facing the problem of black particles in filled vials of powder injection & not able to find the source.since i have cleaned heaters of my steriliser , checked water but still cant able to locate the source please help.
there so many reason for this BP , pls check
- The vendor of vials
- Temp of sterilizer
3.Pressure of washing media in washing machine during washing of vial
- the status and characteristic of your powder
- HEPA filter of Sterilizer.
6.Cleaning of Heater Bank
- Take washed and then sterilized Vial and filled with filtered IPA and inspect visually
- Cleanliness of Area
- Type of Disinfectant
there are some observation pls do exercise and then reply
Best of luck