Home Forums General Discussion Ultra Freezer Mapping Requirements

Viewing 1 post (of 1 total)
  • Author
    Posts
  • Walter Routh
    Moderator
    Post count: 36

    Posted for a Subscriber
    Question:
    Certain chamber end users are wanting to map their freezers at a tighter specification than what is recommended in the USP. I believe it’s general chapter 659 that says something like if you need to store an article at below -20°C +/- 10°C is ok. I would like to see what others are thinking and doing.

    What are your qualification test acceptance criteria for cold storage at less than -20°C?
    Rationale for this acceptance criteria?
    What Resource do you reference if any?

Viewing 1 post (of 1 total)
  • You must be logged in to reply to this topic.