Hello all,
Do we have to check quality of nitrogen daily, or we can do it once or twice per year?Or per batch of nitrogen?
Any ideas?
What’s the risk to the product if the quality is poor? The longer you go between checks, the potential for larger batches of bad quality. So it’s a matter of how much risk you’re willing to take on. If one patient could die due to poor nitrogen quality, you probably want to check pretty frequently. If you would have to recall all batches made between the last known good time, you may want to check fairly frequently.