Harman Finochem Quality Control Officer Interview Questions and Answers

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Q1. Salary Discussion
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Q2. HR discussion Employee Benefits,Excellent
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Q3. Hr DiscussIon,Employee Benefits,Company policy ,Management skill
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Q4. HR discussion,employee benefits,Company policy
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Q5. HR discussion,company policy ,
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Q1. What is HPLC and its principle?
Ans. 
HPLC stands for High Performance Liquid Chromatography. It is a technique used to separate, identify, and quantify components in a mixture.
• HPLC involves a sample being dissolved in a solvent and then pumped through a column packed with a stationary phase.

• Different components in the sample interact differently with the stationary phase, leading to separation based on their properties.

• The separated components are detecte...read more
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Q2. What are the various types of dissolution?
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Various types of dissolution include intrinsic dissolution, dissolution rate, and dissolution efficiency.
• Intrinsic dissolution: measures the dissolution rate of a pure substance under standardized conditions.

• Dissolution rate: measures the amount of substance that dissolves over time.

• Dissolution efficiency: measures the extent to which a substance dissolves in a given solvent.

• Other types include surface dissolution, bul...read more
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Q3. What is the difference between an assay and content uniformity?
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Q4. What is 21 CFR?
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Q5. What is the process for the calibration of High-Performance Liquid Chromatography (HPLC)?
Ans. 
Calibration of HPLC involves preparing standard solutions, running them through the system, adjusting parameters, and verifying results.
• Prepare standard solutions of known concentrations.

• Run the standard solutions through the HPLC system.

• Adjust parameters such as flow rate, column temperature, and detector wavelength.

• Verify the results by comparing the peak areas or retention times with known standards.

• Document the cal
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Q1. About personal details and salary details
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Q1. Ask about technical instruments
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Q1. What are your salary expectations?
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Q2. Share details of your previous job.
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Q3. Why are you looking for a change?
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Q4. Tell me about yourself.
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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. What you aspect from this compnay
Ans. I will aspect from the Manager will he able to get right apraisal ranks
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Q1. What is your cast ??
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Q2. If you are general you are ok
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Q1. Why would you choose our company
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Q1. What is Quality control
Ans. 
Quality control is a process used to ensure that products or services meet specific standards and requirements.
• Quality control involves monitoring and testing products or services to identify defects or errors.

• It aims to prevent defects from reaching customers and ensure consistent quality.

• Examples of quality control methods include statistical process control, inspection, and testing.

• Quality control is essential in in...read more
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Q2. How to handle the instrument
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Handle the instrument with care and follow proper procedures
• Always read the instruction manual before using the instrument

• Ensure the instrument is calibrated and maintained regularly

• Use the instrument only for its intended purpose

• Clean the instrument after each use to prevent contamination

• Store the instrument in a safe and secure location when not in use
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