Dissolution Testing

For comparative dissolution studies, how many test and reference samples are required?

• 6 test and 6 reference

• 12 test and 12 reference

• 6 test and 12 reference

• 12 test and 6 reference

Which of the following instruments can be kept next to a dissolution tester?

• Vortex mixer

• Centrifuge

• Sieve shaker

• None of the above

What is the criteria for dissolved oxygen levels while performing Prednisone PVT?

• ≤ 6 ppm

• ≤ 5 ppm

• ≤ 7 ppm

• ≤ 8 ppm

Important sources of variability that arise from Dissolution Apparatus?

• Vibration

• Heater position

• All of the above

• Vessels, paddles or baskets

Heating jackets to heat dissolution medium solve which of the below problems encountered with water bath?

• Microbial growth formation

• Faster medium heating

• Quick changeovers between tests, increases productivity

• All of the above