Question

Question No. 27
Bubble point pressure test is used
as sterilization indicator for
Answer
A. Hot air sterilization
B. Incineration
C. Radiation sterilization
D. Filtration sterilization
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Answer 1

Answer:

A bubble point integrity test is a procedure that measures the pressure needed to be applied to the upstream side of a filter causing bulk or open pore flow through the largest pores of a wetted filter.

Answer 2

The point of view of the bubble point used as an indicator of sterilization is:

• The correct option is D. Filtration interest.

Explanation:

• Antibacterial filters are subject to pressure point testing, which is the method used to determine the hole size of the filters, and may be used to test the integrity of certain types of filter material (membrane and sintered glass) immediately after use.
• Filter Outline Air and Liquid Media.
• Filters are used to remove germs from solutions that cannot be easily treated with other fashions.
• Often heat-resistant compounds such as antibiotics and vitamins are filtered before being added to the sterile cooling media.