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Vital Laboratories Production Chemist Interview Questions and Answers

Updated 21 Mar 2021

Vital Laboratories Production Chemist Interview Experiences

1 interview found

I applied via Referral and was interviewed in Feb 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. About chemical and equipment

Interview Preparation Tips

Interview preparation tips for other job seekers - Remember MSDS and SOPs and daily activities.

Interview questions from similar companies

I applied via Referral and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. What is tha pH?
  • Ans. 

    pH is a measure of the acidity or alkalinity of a solution.

    • pH stands for 'potential of hydrogen'.

    • It is a logarithmic scale ranging from 0 to 14.

    • A pH of 7 is considered neutral, below 7 is acidic, and above 7 is alkaline.

    • pH is determined by the concentration of hydrogen ions in a solution.

    • Examples: Lemon juice has a pH of around 2, while baking soda has a pH of around 9.

  • Answered by AI
  • Q2. PH presens of hydrogen in sample .
  • Ans. 

    PH represents the concentration of hydrogen ions in a sample.

    • PH is measured on a scale of 0-14, with 7 being neutral.

    • A lower PH indicates higher acidity, while a higher PH indicates higher alkalinity.

    • PH can be measured using a PH meter or through chemical indicators.

    • The PH of a sample can affect its chemical properties and reactions.

  • Answered by AI
  • Q3. What is lod and difference between lod and water.
  • Ans. 

    LOD stands for Limit of Detection. It is the lowest concentration of a substance that can be reliably detected.

    • LOD is used to determine the sensitivity of an analytical method.

    • It is usually expressed as a concentration or mass.

    • Water is a chemical compound composed of hydrogen and oxygen, while LOD is a term used in analytical chemistry.

    • LOD is important in environmental testing to determine the presence of contaminants ...

  • Answered by AI
  • Q4. Lod is loss on drying to determine the volatile impurities and the water is dtermination of presens of moisture and water molecules in sample

Interview Preparation Tips

Interview preparation tips for other job seekers - Take Normally interviewe and behavior is positive then good voice .

I applied via Campus Placement and was interviewed in Jul 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. About my experiance

Interview Preparation Tips

Interview preparation tips for other job seekers - Good componi

I appeared for an interview before Jan 2020.

Interview Questionnaire 

1 Question

  • Q1. Basic chemistry questions and questions related to my job profile..organic synthesis and about general handling of chemicals and different reactions in lab.

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't answer questions if you actually don't know the right concept ... Might turn things not in your favour

I applied via Campus Placement and was interviewed in Aug 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Tell me about yourself,tell me about your process.. can you relate with QMS activity..
  • Q2. Can you operate as shift encharge
  • Ans. 

    Yes, I have experience as a shift encharge and can handle the responsibilities effectively.

    • I have previously worked as a shift encharge in my previous job.

    • I am familiar with the duties and responsibilities of a shift encharge.

    • I am capable of managing and supervising the team during the shift.

    • I can ensure that the production targets are met and quality standards are maintained.

    • I can handle any issues or emergencies that...

  • Answered by AI
  • Q3. SWOT analysis

Interview Preparation Tips

Interview preparation tips for other job seekers - First be relax and normal, then listen carefully what interviewer ask you.. and give the answer frankly.
If you don't know the answer then don't try to lie... Say just . I DON'T KNOW .. sorry sir...

I applied via Referral and was interviewed in Feb 2022. There was 1 interview round.

Round 1 - HR 

(3 Questions)

  • Q1. Why should we hire you?
  • Q2. How many expected ctc
  • Ans. 

    Expected CTC is negotiable based on company standards and job responsibilities.

    • Expected CTC is dependent on various factors such as job role, experience, skills, and industry standards.

    • The company may have a fixed salary range for the position, but it can be negotiable based on the candidate's qualifications.

    • It is important to research the industry standards and the company's compensation policies before discussing the...

  • Answered by AI
  • Q3. How many time you can join

Interview Preparation Tips

Interview preparation tips for other job seekers - Given answer confidential and simple
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Apr 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. All operational activities of important equipment. Who's equipment uses of your floor shop
  • Ans. 

    The operational activities of important equipment on the floor shop are managed by the Production Officer.

    • The Production Officer oversees the usage and maintenance of all equipment on the floor shop.

    • They ensure that all equipment is functioning properly and efficiently.

    • Examples of equipment may include machines, tools, computers, and vehicles.

    • The Production Officer may schedule maintenance, repairs, and upgrades for th

  • Answered by AI
Round 3 - Group Discussion 

Involve many departments like
QC , QA , Engineering and production

Round 4 - HR 

(1 Question)

  • Q1. Salary discussion and personal interview
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. How to solve customer requirements ?
  • Ans. 

    Customer requirements can be solved by understanding their needs, communicating effectively, and delivering high-quality products or services.

    • Listen carefully to the customer's needs and expectations

    • Communicate clearly and regularly with the customer to ensure alignment

    • Develop a detailed plan to meet the customer's requirements

    • Ensure quality control measures are in place to deliver a high-quality product or service

    • Seek...

  • Answered by AI

I applied via Walk-in and was interviewed in Jan 2022. There were 3 interview rounds.

Round 1 - Aptitude Test 

Total 30 Questions (15 Aptitude and 15 Technical Questions)

Round 2 - Technical 

(2 Questions)

  • Q1. Any Nameing reaction Mechanism
  • Ans. 

    The Grignard reaction involves the addition of an organomagnesium halide to a carbonyl group.

    • The reaction is named after French chemist Victor Grignard.

    • It is used to form carbon-carbon bonds and is a key reaction in organic synthesis.

    • An example is the synthesis of triphenylmethanol from benzophenone and phenylmagnesium bromide.

    • The reaction proceeds through the formation of a Grignard reagent, which then attacks the car...

  • Answered by AI
  • Q2. What is Titration, What is pH
  • Ans. 

    Titration is a technique to determine the concentration of a substance in a solution. pH is a measure of acidity or basicity of a solution.

    • Titration involves adding a solution of known concentration to a solution of unknown concentration until the reaction is complete.

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

    • Titration can be used to determine the concentration of acids,...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Waiting For 2 Months

Interview Preparation Tips

Topics to prepare for Anjan Drug QC Chemist interview:
  • Strong Basic Chemistry Knowledge
Interview preparation tips for other job seekers - Nice Experience for Technical Interview.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. What is pH meter , How to calibrate pH meter
  • Ans. 

    A pH meter is a scientific instrument used to measure the acidity or alkalinity of a substance. Calibration ensures accurate readings.

    • pH meter measures the concentration of hydrogen ions in a solution

    • Calibration involves adjusting the pH meter to known standard solutions

    • Regular calibration ensures accurate readings over time

  • Answered by AI
  • Q2. Explain the parts of HPLC
  • Ans. 

    HPLC stands for High Performance Liquid Chromatography, which consists of a pump, injector, column, detector, and integrator.

    • HPLC involves a pump to push the liquid solvent through the system.

    • It includes an injector to introduce the sample into the mobile phase.

    • The column separates the components of the sample based on their interactions with the stationary phase.

    • A detector measures the amount of analyte in the eluent.

    • ...

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. What are the buffer used in HPLC
  • Ans. 

    Buffers commonly used in HPLC include phosphate buffers, acetate buffers, and citrate buffers.

    • Phosphate buffers are commonly used in HPLC for separating acidic compounds.

    • Acetate buffers are used for separating basic compounds.

    • Citrate buffers are used for separating metal ions.

    • Other common buffers used in HPLC include ammonium acetate and ammonium formate.

  • Answered by AI
  • Q2. How to calibrate HPLC
  • Ans. 

    HPLC calibration involves adjusting parameters to ensure accurate and reliable results.

    • Prepare standard solutions of known concentrations

    • Run the standard solutions through the HPLC system

    • Compare the results to expected values and adjust parameters as needed

    • Repeat the process until accurate and consistent results are obtained

  • Answered by AI

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Vital Laboratories Production Chemist Salary
based on 27 salaries
₹1.6 L/yr - ₹3.4 L/yr
19% less than the average Production Chemist Salary in India
View more details

Vital Laboratories Production Chemist Reviews and Ratings

based on 7 reviews

4.1/5

Rating in categories

2.9

Skill development

3.7

Work-life balance

2.9

Salary

2.6

Job security

2.6

Company culture

3.3

Promotions

3.6

Work satisfaction

Explore 7 Reviews and Ratings
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27 salaries
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₹1.6 L/yr - ₹3.4 L/yr

Officer
21 salaries
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₹2 L/yr - ₹4.1 L/yr

QC Chemist
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₹1.8 L/yr - ₹3.2 L/yr

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