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Corona Remedies Analytical Research Associate Interview Questions and Answers

Updated 4 May 2021

Corona Remedies Analytical Research Associate Interview Experiences

1 interview found

I applied via Recruitment Consultant and was interviewed before May 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. As a fresher, Mr Ram Yadav Sir (Maneger) asked me some basic Questions from Organic like what is the structure of hexachlorobenzene?what is the atomic nmbr of chlorine ? Tell me all halogens? And basic qsn...

Interview Preparation Tips

Interview preparation tips for other job seekers - Just relax not so hard.you can do it easily.

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Company Website and was interviewed before Feb 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

It's was based on vigilance

Round 2 - One-on-one 

(1 Question)

  • Q1. How do u manage ur work and life
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is difference between validation and qualification
  • Ans. 

    Validation ensures that the system meets the user's needs, while qualification ensures that the system is installed and operates correctly.

    • Validation confirms that the system meets the user's requirements and expectations.

    • Qualification ensures that the system is installed correctly and operates within predefined specifications.

    • Validation is more focused on user needs and expectations, while qualification is more focuse...

  • Answered by AI
  • Q2. What is GLP and data integrity
  • Ans. 

    GLP stands for Good Laboratory Practice, which ensures the reliability and integrity of data generated in a laboratory setting.

    • GLP is a set of guidelines for conducting non-clinical safety studies on chemicals, pharmaceuticals, and other products.

    • It includes requirements for the organization, personnel, facilities, equipment, and documentation of studies.

    • Data integrity refers to the accuracy, completeness, and reliabil...

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. What is HPLC and GC
  • Ans. 

    HPLC and GC are analytical techniques used in chemistry to separate and analyze compounds in a mixture.

    • HPLC stands for High Performance Liquid Chromatography, which uses a liquid mobile phase to separate compounds based on their interactions with a stationary phase.

    • GC stands for Gas Chromatography, which uses a gas mobile phase to separate compounds based on their volatility and interactions with a stationary phase.

    • Bot...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Walk-in and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Technical 

(4 Questions)

  • Q1. What ever I was mentioning in my resume from toward the questions
  • Q2. Explain about UV, IR, KF, polarimeter with principle and functions
  • Ans. 

    UV, IR, KF, and polarimeter are analytical instruments used for different types of analysis based on principles of light absorption, emission, and rotation.

    • UV (Ultraviolet) spectrophotometer measures the absorption of ultraviolet light by a sample to determine its concentration or purity.

    • IR (Infrared) spectrophotometer measures the absorption of infrared light by a sample to identify functional groups in organic compou...

  • Answered by AI
  • Q3. Calibration of analytical balance
  • Ans. 

    Calibration of analytical balance is essential for accurate measurements in analytical chemistry.

    • Calibration involves comparing the readings of the balance to known weights.

    • Regular calibration ensures accuracy and reliability of measurements.

    • Adjustments may be needed if the balance readings deviate from the known weights.

    • Calibration should be done using a proper calibration weight and following manufacturer's instructi...

  • Answered by AI
  • Q4. What is the range of PH and explain about calibration
  • Ans. 

    PH range is 0-14. Calibration ensures accuracy by adjusting the PH meter to known standards.

    • PH range is from 0 to 14, with 7 being neutral

    • Acidic solutions have a PH below 7, while alkaline solutions have a PH above 7

    • Calibration involves adjusting the PH meter using buffer solutions of known PH values

    • Regular calibration ensures accurate PH measurements

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Waiting for HR round

Interview Preparation Tips

Interview preparation tips for other job seekers - Choose good company

I applied via Walk-in and was interviewed in Sep 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Explain me what is u project
  • Q2. Explained About my project

Interview Preparation Tips

Interview preparation tips for other job seekers - Basics, named reaction, specectoscopy valus

I applied via Company Website and was interviewed before May 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. In process and job description questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep overall knowledge with you. Your job profile and general

I applied via Company Website and was interviewed in Jul 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Questions related to spectroscopy and chromatography techniques were asked more

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare the basics well.

I applied via Referral and was interviewed before May 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Ways to prepare carbon carbon bond?And stereochemistry
  • Ans. 

    Carbon-carbon bonds can be prepared through various methods including coupling reactions and carbonylation reactions. Stereochemistry can be controlled through the choice of reagents and reaction conditions.

    • Coupling reactions such as Suzuki-Miyaura coupling and Heck reaction can be used to form carbon-carbon bonds.

    • Carbonylation reactions such as the Monsanto process can also be used to form carbon-carbon bonds.

    • Stereoch...

  • Answered by AI
  • Q2. Normally the chemistry synthesis common reactions

Interview Preparation Tips

Interview preparation tips for other job seekers - Moderate level questions.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. Anticancer activity
  • Q2. Cancer cell line
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Principles of hplc, gc, ir
  • Ans. 

    Principles of HPLC, GC, and IR involve separation of compounds based on different physical and chemical properties.

    • HPLC (High Performance Liquid Chromatography) separates compounds based on their affinity for the stationary phase and mobile phase.

    • GC (Gas Chromatography) separates compounds based on their boiling points and affinity for the stationary phase.

    • IR (Infrared Spectroscopy) identifies compounds based on their ...

  • Answered by AI
  • Q2. Difference between roi and lod
  • Ans. 

    ROI stands for Return on Investment, while LOD stands for Limit of Detection.

    • ROI is a financial metric used to evaluate the efficiency or profitability of an investment.

    • LOD is the lowest concentration of a substance that can be reliably detected by a particular analytical procedure.

    • ROI is typically expressed as a percentage, representing the ratio of net profit to the initial investment.

    • LOD is important in analytical c...

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Expected salary

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