Hplc

GOOD VALIDATION PRACTICE (cGVP) EQUIPMENT VALIDATION
1

Hello all,

I have any doubts between category 3 and 4.

An example:

1-The HPLC is a system off-the-shelf?

2-An HPLC belong to category 3 or 4?

Thanks very much!!

2

Dear Carlos,
Let me know, what are U trying to ask???