NURSING EXAM QUESTIONS
PHARMACEUTICS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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10
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12
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Detailed explanation-1: -Friability test of tablets (uncoated) Sample requirement: For ≤ 650 mg weight of tablets, take 6.5 g tablets or as near as possible to 6.5 g. For tablets with more than 650 mg weight, take 10 tablets.
Detailed explanation-2: -10 tablets are used to perform the friability test. Take tablets weighing equal to or less than 6.5 grams if the unit weight is equal to or less than 650 milligrams. If a unit weight of tablets exceeds 650 mg, collect 10 tablets as a whole sample. What Types of Tablets are used for Friability Tests?
Detailed explanation-3: -Tablet friability testing involves weighing the sample of tablets and then placing them into a rotating drum. The drum is then rotated 100 times. The sample is then reweighed to find the % weight loss.
Detailed explanation-4: -As per the formula, the limits of the friability test shall not be more than 1.0%.