Acme Generics LLP Quality Assurance/Quality Control Manager Interview Questions and Answers

PCR stands for Polymerase Chain Reaction, a technique used in molecular biology to amplify a single or a few copies of a piece of DNA.

• PCR is a common technique used in molecular biology to make multiple copies of a specific DNA segment.

• It involves a series of temperature changes to denature, anneal, and extend DNA strands.

• PCR is used in various applications such as DNA sequencing, gene cloning, and genetic testing.

• Exam...read more

Buffer preparation involves mixing a weak acid and its conjugate base to maintain a stable pH.

• Dissolve the weak acid in water

• Add the conjugate base to the solution

• Adjust the pH as needed with a strong acid or base

• Use a pH meter to ensure the desired pH is achieved

• Common buffers include phosphate buffer, acetate buffer, and Tris buffer

Stability studies are conducted to evaluate the stability of a product over time under various conditions.

• Stability studies help determine the shelf life of a product.

• They assess how the quality of a product changes over time.

• Factors such as temperature, humidity, light exposure, and packaging are considered in stability studies.

• Results of stability studies are used to establish storage conditions and expiration dates ...read more

Reviews of PVR and PQRS can be conducted through a systematic process involving data analysis and evaluation.

• Collect and analyze data related to PVR and PQRS

• Evaluate the performance and quality based on established criteria

• Identify areas of improvement and develop action plans

• Implement changes and monitor the impact

• Continuously review and update the process to ensure ongoing quality assurance

Quality control is a process used to ensure that products or services meet specified requirements and standards.

• Quality control involves monitoring and testing products or services to identify defects or deviations from standards.

• It aims to prevent defects, improve processes, and ensure consistency in the quality of products or services.

• Examples of quality control methods include statistical process control, inspection...read more