Upload Button Icon Add office photos

Filter interviews by

Walter Bushnell Research Associate Interview Questions and Answers

Updated 18 Dec 2023

Walter Bushnell Research Associate Interview Experiences

1 interview found

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jun 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. How much CTC expected
Round 3 - Technical 

(1 Question)

  • Q1. Technical questions regarding the Analytical skills.
Round 4 - Behavioral 

(1 Question)

  • Q1. Why you want to join the company.

Interview Preparation Tips

Interview preparation tips for other job seekers - Newly formed R&D formally Martin and Harris laboratory.
HR system is so weak, salary slips are not automated. Leave adjustment and Confirmation is not automated.
HR Policies are not so effective.

Interview questions from similar companies

I applied via Approached by Company and was interviewed in Feb 2022. 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 

(3 Questions)

  • Q1. Basics of Injectables
  • Q2. Container Closure systems
  • Q3. Previous Projects worked and experiences

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm and give your best. Donot hesitate
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Analytical instruments
  • Q2. Chemistry of indicator
  • Ans. 

    Indicators are substances that change color in response to changes in pH levels, helping to determine the acidity or alkalinity of a solution.

    • Indicators are typically weak acids or bases that dissociate in water and change color based on the concentration of H+ ions.

    • Common indicators include phenolphthalein, litmus, and bromothymol blue.

    • The color change of an indicator is due to a shift in the equilibrium between the a...

  • Answered by AI

I applied via Campus Placement and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Introduction
  • Q2. Technical questions
  • Q3. Vision

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest and have confidence

I applied via Naukri.com and was interviewed in Nov 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. How to select column , mobile phase selection for method development.
  • Ans. 

    Column and mobile phase selection is based on the analyte properties and separation goals.

    • Consider the analyte's physicochemical properties such as polarity, molecular weight, and stability.

    • Choose a column with appropriate stationary phase chemistry (e.g., C18 for hydrophobic compounds).

    • Optimize mobile phase composition (solvent ratio, pH, buffer) for desired separation.

    • Consider the separation goals (resolution, select...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare most basics of analytical part

I applied via Recruitment Consulltant and was interviewed before Nov 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 

(2 Questions)

  • Q1. ICH guidelines, Impurity profile etc
  • Q2. Stability Guidelines

Interview Preparation Tips

Topics to prepare for Glenmark Pharmaceuticals Research Associate interview:
  • ICH
Interview preparation tips for other job seekers - Go through in ICH guidelines . Like stability, analytical validation etc

I applied via Campus Placement

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 

(3 Questions)

  • Q1. Analytical method development
  • Q2. Principles of Chromatography
  • Ans. 

    Chromatography is a technique used to separate and analyze mixtures of chemicals based on their physical and chemical properties.

    • Chromatography involves a stationary phase and a mobile phase

    • The stationary phase can be a solid or a liquid, while the mobile phase is typically a liquid or gas

    • Different compounds in the mixture will interact differently with the stationary phase, causing them to separate

    • Examples of chromato...

  • Answered by AI
  • Q3. ICH guidelines in method development

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on fundamentals and basic of analytical role

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

Interview Questionnaire 

19 Questions

  • Q1. Picometer
  • Q2. Types of mass spectrometry
  • Ans. 

    Mass spectrometry is a technique used to identify and quantify molecules based on their mass-to-charge ratio.

    • Electrospray ionization (ESI)

    • Matrix-assisted laser desorption/ionization (MALDI)

    • Gas chromatography-mass spectrometry (GC-MS)

    • Liquid chromatography-mass spectrometry (LC-MS)

    • Time-of-flight mass spectrometry (TOF-MS)

  • Answered by AI
  • Q3. Principle of uv spectrometry
  • Ans. 

    UV spectrometry is a technique that measures the absorption or transmission of ultraviolet light by a sample.

    • UV spectrometry is based on the principle that different molecules absorb UV light at specific wavelengths.

    • It is commonly used in analytical chemistry to determine the concentration of a substance in a sample.

    • UV spectrometry can be used to analyze the purity of a compound or identify unknown substances.

    • The instr...

  • Answered by AI
  • Q4. How to prepare0.1 N HCl and NAOH
  • Ans. 

    To prepare 0.1 N HCl and NaOH, you need to calculate the required amount of the respective chemicals and dilute them in water.

    • Calculate the molar mass of HCl and NaOH

    • Determine the volume of solution needed

    • Use the formula: Normality (N) = (Number of equivalents / Volume of solution in liters)

    • For 0.1 N HCl, calculate the number of equivalents of HCl and dilute it to the desired volume

    • For NaOH, calculate the number of equ...

  • Answered by AI
  • Q5. Tell me about yourself
  • Q6. Quality assurance definition
  • Ans. 

    Quality assurance is the process of ensuring that products or services meet the desired level of quality.

    • It involves establishing standards and procedures to ensure that products or services meet those standards.

    • It includes monitoring and evaluating the quality of products or services to identify areas for improvement.

    • It also involves taking corrective action when necessary to address quality issues.

    • Examples include co...

  • Answered by AI
  • Q7. Recollect all definitions
  • Ans. 

    Recall definitions

    • Recall: the ability to retrieve information from memory

    • Definition: a statement that explains the meaning of a word or phrase

    • Research: the systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions

    • Associate: a person who works with others towards a common goal

    • Hypothesis: a proposed explanation for a phenomenon

    • Experiment: a scientific procedure...

  • Answered by AI
  • Q8. Karl fisher titration
  • Q9. Principle of autoclave
  • Q10. Type of HPLC used
  • Ans. 

    The type of HPLC used depends on the specific research requirements and objectives.

    • There are several types of HPLC systems available, including reverse phase, normal phase, ion exchange, size exclusion, and affinity chromatography.

    • The choice of HPLC system depends on the properties of the analyte, such as polarity, size, charge, and affinity.

    • For example, reverse phase HPLC is commonly used for the separation of nonpola...

  • Answered by AI
  • Q11. Questions about project
  • Q12. Uv wavelength
  • Q13. Detector used in uv and HPLC
  • Ans. 

    UV detectors and HPLC detectors are used in research to analyze and quantify substances.

    • UV detectors are commonly used in UV-visible spectroscopy to measure the absorption of light by a sample at different wavelengths.

    • HPLC detectors are used in high-performance liquid chromatography to detect and quantify the components of a mixture.

    • Common types of UV detectors include diode array detectors (DAD) and photodiode array d...

  • Answered by AI
  • Q14. Gc basics
  • Q15. Matrix in maldi ms system
  • Ans. 

    Matrix in MALDI MS system is a substance used to assist in ionization of the sample for analysis.

    • Matrix is a substance that absorbs energy from the laser and transfers it to the sample, causing ionization.

    • The choice of matrix depends on the type of sample being analyzed.

    • Common matrices include alpha-cyano-4-hydroxycinnamic acid (CHCA) and sinapinic acid (SA).

  • Answered by AI
  • Q16. Pharmaceutical impurities
  • Q17. Work breakdown structure
  • Q18. Pka ph
  • Q19. Buffers

Interview Preparation Tips

Interview preparation tips for other job seekers - Very naac hr if they want then only they will give have a good reference in company if not interested in this feild just get away from here....

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. Questions related to previous work experience
  • Q2. What was my work profile
  • Q3. Work done by me in previous organization
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Tell me about yourself? And questions related to Resume

Interview Preparation Tips

Interview preparation tips for other job seekers - Be optimistic and be hopeful. Make connections do networking and update your CV.

Walter Bushnell Interview FAQs

How many rounds are there in Walter Bushnell Research Associate interview?
Walter Bushnell interview process usually has 4 rounds. The most common rounds in the Walter Bushnell interview process are Resume Shortlist, HR and Technical.

Tell us how to improve this page.

Walter Bushnell Research Associate Interview Process

based on 1 interview

Interview experience

1
  
Bad
View more
Walter Bushnell Research Associate Salary
based on 6 salaries
₹4 L/yr - ₹5 L/yr
5% less than the average Research Associate Salary in India
View more details

Walter Bushnell Research Associate Reviews and Ratings

based on 2 reviews

1.6/5

Rating in categories

1.0

Skill development

4.2

Work-life balance

2.0

Salary

3.3

Job security

5.0

Company culture

1.0

Promotions

1.0

Work satisfaction

Explore 2 Reviews and Ratings
Area Sales Manager
46 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Regional Sales Manager
25 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Field Sales Manager
23 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Medical Representative
22 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Field Sales Officer
22 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Walter Bushnell with

Sun Pharmaceutical Industries

4.0
Compare

Cipla

4.1
Compare

DRJ & CO

5.0
Compare

Biocon Limited

3.9
Compare
Did you find this page helpful?
Yes No
write
Share an Interview