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MSN Laboratories QA Executive Interview Questions, Process, and Tips

Updated 14 Jun 2024

MSN Laboratories QA Executive Interview Experiences

1 interview found

QA Executive Interview Questions & Answers

user image Anonymous

posted on 14 Jun 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed in May 2024. There was 1 interview round.

Round 1 - HR 

(7 Questions)

  • Q1. What is chemistry
  • Ans. 

    Chemistry is the study of matter, its properties, composition, and interactions.

    • Chemistry involves understanding the structure and behavior of atoms and molecules.

    • It explores how substances react with each other and the energy changes that occur during these reactions.

    • Chemistry is essential in fields such as pharmaceuticals, materials science, and environmental science.

    • Examples include studying the properties of elemen...

  • Answered by AI
  • Q2. Sublimation means
  • Q3. What is analytical Chemistry
  • Ans. 

    Analytical chemistry is the branch of chemistry that deals with the analysis of substances to determine their composition and properties.

    • It involves techniques such as spectroscopy, chromatography, and mass spectrometry.

    • Analytical chemistry is used in various industries such as pharmaceuticals, environmental monitoring, and food testing.

    • It plays a crucial role in quality control, research, and development processes.

    • Ana...

  • Answered by AI
  • Q4. Molality defination
  • Q5. Gas chromatography principle
  • Ans. 

    Gas chromatography is a technique used to separate and analyze compounds in a gas mixture based on their interaction with a stationary phase.

    • Gas chromatography involves a sample being vaporized and injected into a column with a stationary phase.

    • Compounds in the sample interact differently with the stationary phase, causing them to separate based on their properties.

    • The separated compounds are detected as they exit the ...

  • Answered by AI
  • Q6. What is physical properties of analytical Chemistry
  • Ans. 

    Physical properties in analytical chemistry refer to characteristics of substances that can be observed or measured without changing their composition.

    • Physical properties include color, odor, density, melting point, boiling point, solubility, and conductivity.

    • These properties help in identifying and characterizing substances in analytical chemistry.

    • For example, the melting point of a compound can be used to confirm its...

  • Answered by AI
  • Q7. What is meant by titration
  • Ans. 

    Titration is a technique used in chemistry to determine the concentration of a substance in a solution.

    • Titration involves slowly adding a solution of known concentration to a solution of unknown concentration until the reaction reaches its endpoint.

    • The endpoint is usually indicated by a color change or other observable change.

    • Titration is commonly used in analytical chemistry to determine the concentration of acids, ba...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for MSN Laboratories QA Executive interview:
  • NMR ,ESR
Interview preparation tips for other job seekers - Thank you for giving me this opportunity

Interview questions from similar companies

I applied via Referral and was interviewed before Feb 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. What are your salary expectations?

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well and be strong while answering

I applied via Walk-in and was interviewed before Feb 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. About HPLC and process of analysis

Interview Preparation Tips

Interview preparation tips for other job seekers - Good for freshers but three years

I applied via Campus Placement and was interviewed before Apr 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

All question base on the technical ....

Round 2 - Technical 

(2 Questions)

  • Q1. Tell me about your self
  • Ans. My name is ×××.i was complete b.sc in this college with specialization chemistry. I have currently pursuing m.sc degree with specialition chemistry.
  • Answered Anonymously
  • Q2. What is your weekness
  • Ans. Sir my weekness is i am straight forward....
  • Answered Anonymously
Round 3 - HR 

(2 Questions)

  • Q1. What are your salary expectations?
  • Q2. I am fresher so learing is my main purpose

Interview Preparation Tips

Interview preparation tips for other job seekers - Confidence level ,leadership quality,learning skill.

I applied via Walk-in and was interviewed in Dec 2019. There was 1 interview round.

Interview Questionnaire 

7 Questions

  • Q1. Can explain..one.deviation
  • Q2. Chromatography.. recipe preparation for purification
  • Q3. TFF and CFF differences
  • Ans. 

    TFF is a measure of cash generated from operations, while CFF is a measure of cash generated from financing activities.

    • TFF stands for 'Total Funds From Operations' and measures the cash generated from a company's core business operations.

    • CFF stands for 'Cash Flow From Financing' and measures the cash generated from financing activities such as issuing stocks or bonds.

    • TFF is an important metric for evaluating a company'...

  • Answered by AI
  • Q4. Change management system
  • Q5. Risk assessment..
  • Ans. 

    Risk assessment involves identifying potential risks and evaluating their likelihood and impact.

    • Identify potential risks and their likelihood of occurring

    • Evaluate the potential impact of each risk

    • Develop strategies to mitigate or manage identified risks

    • Regularly review and update risk assessments

    • Examples: financial risk assessment, cybersecurity risk assessment

  • Answered by AI
  • Q6. Column packing and unpacking
  • Q7. Akta process. Systems

Interview Preparation Tips

Interview preparation tips for other job seekers - You have answered the very clearly

Skills evaluated in this interview

I applied via Company Website and was interviewed in Mar 2020. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Explain about SAP activity
  • Ans. 

    SAP activity refers to the use of SAP software for business operations and management.

    • SAP activity involves using SAP software for various business functions such as finance, human resources, supply chain management, and customer relationship management.

    • It helps organizations streamline their processes, improve efficiency, and make data-driven decisions.

    • Examples of SAP activity include creating financial reports, manag...

  • Answered by AI
  • Q2. Explain about pH activity
  • Ans. 

    pH activity refers to the measurement of acidity or alkalinity of a solution.

    • pH activity is measured on a scale of 0-14, with 7 being neutral, below 7 being acidic, and above 7 being alkaline

    • It is important in various fields such as chemistry, biology, and environmental science

    • For example, pH activity is used to determine the acidity of soil for agriculture, the pH of water for aquatic life, and the pH of blood for med

  • Answered by AI
  • Q3. Why if adding acid pH value get decreasing and adding alkali pH value is increasing
  • Ans. 

    The pH value decreases when acid is added and increases when alkali is added.

    • Acids release hydrogen ions (H+) when dissolved in water, which increases the concentration of H+ ions and lowers the pH value.

    • Alkalis release hydroxide ions (OH-) when dissolved in water, which decreases the concentration of H+ ions and raises the pH value.

    • The pH scale ranges from 0 to 14, with 7 being neutral. Values below 7 are acidic, and ...

  • Answered by AI
  • Q4. Write a chemical reaction
  • Ans. 

    Chemical reaction between sodium and chlorine

    • Sodium (Na) reacts with chlorine (Cl) to form sodium chloride (NaCl)

    • The reaction is exothermic and releases energy in the form of heat and light

    • The balanced chemical equation is 2Na + Cl2 -> 2NaCl

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers -

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Feb 2020. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. How will you find water content mechanisma and importance of it.
  • Ans. 

    Water content mechanism can be found through various methods and is important for various reasons.

    • Water content can be measured through techniques such as gravimetric analysis, Karl Fischer titration, and moisture analyzers.

    • Water content is important in industries such as food, pharmaceuticals, and cosmetics to ensure product quality and stability.

    • Water content is also important in environmental studies to understand t...

  • Answered by AI
  • Q2. How will you delevope method on HPLC and types of coloumn
  • Ans. 

    Developing HPLC methods involves selecting appropriate columns and optimizing parameters.

    • Choose a suitable column based on the analyte's properties and the separation goal.

    • Optimize parameters such as mobile phase composition, flow rate, and temperature.

    • Validate the method by assessing its selectivity, sensitivity, accuracy, and precision.

    • Common column types include C18, C8, and phenyl.

    • Other factors to consider include ...

  • Answered by AI
  • Q3. % of Carbon loading in coloumn and what is endcapping
  • Ans. 

    Carbon loading in column refers to the amount of carbon used in the stationary phase of a chromatography column. Endcapping is a process to block the remaining silanol groups on the surface of the stationary phase.

    • Carbon loading is typically expressed as a percentage of the total weight of the stationary phase.

    • Higher carbon loading can improve the selectivity and retention of certain analytes.

    • Endcapping is important to...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Always be ready with fundamentals and learning attitude.

I applied via Walk-in and was interviewed before Apr 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. All about Pharmaceutics general questions
  • Q2. Types of tablet
  • Ans. 

    Tablets can be categorized into three types: standard tablets, convertible tablets, and rugged tablets.

    • Standard tablets are the most common type and are designed for everyday use.

    • Convertible tablets have a detachable keyboard and can be used as a laptop or tablet.

    • Rugged tablets are built to withstand harsh environments and are often used in industries like construction and manufacturing.

    • Examples of standard tablets inc...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confidant and positive

Interview Questionnaire 

2 Questions

  • Q1. Mostly they ask about your current job responsibilities.
  • Q2. Be confident about your current job profile. Technical and subject matter knowledge is very much required and u should answer with confidence.Never mention any work in your CV which u have little or no kno...

I applied via Company Website and was interviewed in Feb 2021. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. All related to CV

Interview Preparation Tips

Interview preparation tips for other job seekers - Updated knowledge is most important

MSN Laboratories Interview FAQs

How many rounds are there in MSN Laboratories QA Executive interview?
MSN Laboratories interview process usually has 1 rounds. The most common rounds in the MSN Laboratories interview process are HR.
What are the top questions asked in MSN Laboratories QA Executive interview?

Some of the top questions asked at the MSN Laboratories QA Executive interview -

  1. What is physical properties of analytical Chemis...read more
  2. What is analytical Chemis...read more
  3. What is meant by titrat...read more

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MSN Laboratories QA Executive Interview Process

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Excellent
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MSN Laboratories QA Executive Salary
based on 34 salaries
₹1.8 L/yr - ₹5.5 L/yr
31% less than the average QA Executive Salary in India
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MSN Laboratories QA Executive Reviews and Ratings

based on 12 reviews

3.4/5

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3.2

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3.0

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3.5

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3.1

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3.0

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2.7

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3.2

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