Navesta Pharmaceuticals Quality Control Head Interview Questions and Answers

Q1. Define the principle of tlc
Ans. 
TLC stands for Thin Layer Chromatography, a technique used to separate and analyze mixtures of chemicals.
• TLC involves a stationary phase (thin layer of adsorbent material) and a mobile phase (solvent).

• The sample mixture is spotted on the TLC plate and the plate is placed in a developing chamber with the mobile phase.

• Different components of the mixture move at different rates on the plate, allowing for separation and id...read more
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Q2. Disintegration and dissolution difference
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Disintegration is the breakdown of a solid dosage form into smaller particles, while dissolution is the process by which a solid substance dissolves in a liquid.
• Disintegration is a physical process, while dissolution is a chemical process.

• Disintegration involves the breaking down of a tablet or capsule into smaller pieces, while dissolution involves the solubilization of the active ingredient.

• Disintegration testing is ...read more
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Q1. Can you describe the critical surface sampling locations for a filling line?
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Q2. How will you prepare the surface of the glove port?
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Q1. Salary discussion
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Q1. Discuss about your project?
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Q1. Discuss about subject related like disease and drugs
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Q2. Discuss about Quality management system and Data integrity
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Q1. Based on reviews, how to review, preparation documentation
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Q2. How to reviews of pvr& pqrs
Ans. 
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
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Q1. Different ranges of UV visible Spectroscopy?
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UV visible spectroscopy ranges from 190 to 800 nm, with UV region being 190-400 nm and visible region being 400-800 nm.
• UV visible spectroscopy covers a range from 190 to 800 nm.

• The UV region ranges from 190 to 400 nm, while the visible region ranges from 400 to 800 nm.

• UV visible spectroscopy is commonly used in analytical chemistry to determine the presence of certain compounds based on their absorption of UV or visibl
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Q2. What are the different dosage forms ?
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Q3. Why should we hire you for a role as a pharma QA?
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Q4. Why do you want to work with us?
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Method validation and determination of celecoxib dosage form using quinoline aldehyde and iodine as a reagent.

Q1. All basic and general questions related to Pharma QC
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Q2. All MSc related questions
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Q1. Your salary expectation
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Q1. Questions about your profile mentioned in your resume
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Q1. TGA Guidelines Sterilization QMS
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Q2. All mentioned in CV
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