Ang Lifesciences QC Chemist Interview Questions and Answers

Q1. Recall process explain.
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Recall process is a procedure used to remove or correct products that have been found to be unsafe or defective.
• Identify the issue or defect in the product

• Notify relevant stakeholders including customers, suppliers, and regulatory agencies

• Determine the scope of the recall (e.g. specific batch, entire product line)

• Develop a communication plan for informing the public

• Implement the recall by removing the product from shel...read more
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Q2. Calibration of HPLC
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Calibration of HPLC is a process to ensure accuracy and reliability of the instrument for accurate analysis.
• Calibration involves checking the accuracy of the HPLC system by comparing the results with known standards.

• Calibration should be performed regularly to ensure consistent and reliable results.

• Parameters such as flow rate, detector sensitivity, and retention time should be calibrated.

• Calibration curves are used to...read more
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Q3. HEPA filter efficiency
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HEPA filters are highly efficient filters that can capture 99.97% of particles as small as 0.3 microns.
• HEPA filters are designed to capture particles such as dust, pollen, mold, bacteria, and viruses.

• They are commonly used in air purifiers, vacuum cleaners, and HVAC systems.

• HEPA filters are essential in environments where clean air is crucial, such as hospitals, laboratories, and clean rooms.
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Q1. Working standard qualification
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Q2. HPLC Calibration procedure
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HPLC calibration involves setting up the instrument to ensure accurate and reliable results.
• Prepare standard solutions of known concentrations

• Inject the standard solutions into the HPLC system

• Record the peak areas and retention times

• Compare the results to the expected values

• Adjust the instrument parameters if necessary
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Q1. Personal Details
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Q2. Company Details
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Q1. About IPQA, PROCESS VALIDATION
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Q2. About CPP,CQA, Coating
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For job related questions and answers

Q1. About your self tell me something
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I am a dedicated and experienced professional with a strong background in law enforcement.
• I have served as a police officer for 10 years, gaining valuable experience in crime prevention and investigation.

• I have received specialized training in crisis management and conflict resolution.

• I am skilled in using various law enforcement technologies and tools, such as surveillance systems and firearms.

• I have a proven track re...read more
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Q2. Why are you leave company
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I left the company to pursue new opportunities and challenges.
• Seeking career growth and advancement

• Looking for a more challenging role

• Exploring new industries or sectors

• Relocating to a different city or country

• Company downsizing or restructuring

• Personal reasons or family commitments
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Q1. Project work done in previous company
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Managed multiple projects in previous company, including a software upgrade and a new product launch.
• Led a team to successfully implement a software upgrade, improving system efficiency by 20%.

• Coordinated cross-functional teams to launch a new product, resulting in a 15% increase in sales.

• Utilized project management tools to track progress, allocate resources, and meet deadlines.
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Q2. Salary
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Q1. What is ich full form
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Q2. International conference of harmonisation
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