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XL Laboratories
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XL Laboratories Executive Interview Questions and Answers
XL Laboratories Executive Interview Experiences
1 interview found
Anonymous
(6 Questions)
- Q1. Why are you looking for a change?
- Q2. What are your salary expectations?
- Q3. What is your family background?
- Q4. Share details of your previous job.
- Q5. What are your strengths and weaknesses?
- Q6. Tell me about yourself.
(1 Question)
- Q1. Asked Questions based on work experience
Interview Preparation Tips
Interview questions from similar companies
(2 Questions)
- Q1. Project work done in previous company
- Ans.
Managed multiple projects in previous company, including a software upgrade and a new product launch.
Led a team to successfully implement a software upgrade, improving system efficiency by 20%.
Coordinated cross-functional teams to launch a new product, resulting in a 15% increase in sales.
Utilized project management tools to track progress, allocate resources, and meet deadlines.
- Q2. Salary
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.
- 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.
- 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 ...
- 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
I applied via Referral and was interviewed in Aug 2021. There were 2 interview rounds.
(3 Questions)
- Q1. Type of distillation column
- Ans.
Distillation columns are classified based on their internal structure and operation.
Distillation columns can be classified as batch or continuous columns.
Common types of distillation columns include simple distillation columns, fractional distillation columns, and steam distillation columns.
The type of distillation column used depends on the specific separation requirements and properties of the components being separa
- Q2. Solvent boiling point
- Q3. Flash point,fire point
(1 Question)
- Q1. Topics related to Compressor, Pump, Boiler
Selected
I applied via Recruitment Consulltant and was interviewed before May 2023. There were 2 interview rounds.
(1 Question)
- Q1. Regulatory Affairs links with change in DS
(1 Question)
- Q1. Family and salary discussion.
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed in Apr 2023. There were 2 interview rounds.
(2 Questions)
- Q1. What is ich full form
- Q2. International conference of harmonisation
Interview Preparation Tips
Senior Executive Interview Questions & Answers
Steril Gene Life Sciences
david david
posted on 31 Dec 2023
Selected
I applied via Referral and was interviewed in Oct 2023. There were 2 interview rounds.
(1 Question)
- Q1. Media fill acceptance cretieria
(1 Question)
- Q1. Have you will to relocating
QA Executive Interview Questions & Answers
Steril Gene Life Sciences
Krishnaveni K A
posted on 3 Feb 2024
Selected
(2 Questions)
- Q1. What are all the in process carried out in oral solids
- Ans.
In the process of manufacturing oral solids, various steps are carried out to ensure quality and efficacy.
Raw material testing and selection
Granulation or blending of active ingredients and excipients
Compression or encapsulation of the mixture into tablets or capsules
Coating of tablets for protection and ease of swallowing
Packaging and labeling of the final product
Quality control testing at different stages
Documentatio
- Q2. What are cleaning validation process
- Ans.
Cleaning validation process ensures that cleaning procedures effectively remove residues from equipment and surfaces.
Cleaning validation is a documented process to demonstrate that cleaning procedures are effective in removing residues.
It involves establishing acceptance criteria, selecting appropriate sampling methods, and performing analytical testing.
The process includes cleaning verification, which confirms that cl...
(1 Question)
- Q1. What is your positive and negative
Interview Questionnaire
4 Questions
- Q1. Basic knowledge of chemistry subject
- Q2. What is ph and it's range
- Ans.
pH is a measure of acidity or alkalinity in a solution, ranging from 0 to 14.
pH stands for 'potential of hydrogen'
It measures the concentration of hydrogen ions in a solution
A pH of 7 is considered neutral, below 7 is acidic, and above 7 is alkaline
The pH scale is logarithmic, meaning each unit represents a tenfold difference in acidity or alkalinity
Examples: lemon juice has a pH of around 2, water has a pH of 7, and b
- Q3. What is titrations
- Ans.
Titrations is a laboratory technique used to determine the concentration of a substance in a solution.
It involves adding a known amount of a solution of known concentration to a solution of unknown concentration until a reaction is complete.
The point at which the reaction is complete is called the endpoint.
The amount of the known solution added is used to calculate the concentration of the unknown solution.
Titrations c...
- Q4. Some name of acid and base
- Ans.
Acid and base are chemical substances that have opposite properties and can react with each other.
Acid: hydrochloric acid (HCl), sulfuric acid (H2SO4), acetic acid (CH3COOH)
Base: sodium hydroxide (NaOH), potassium hydroxide (KOH), calcium hydroxide (Ca(OH)2)
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XL Laboratories Executive Reviews and Ratings
based on 4 reviews
Rating in categories
|
Senior Officer
39
salaries
|  ₹2.8 L/yr - ₹5.4 L/yr |
|
Officer
32
salaries
| ₹1.6 L/yr - ₹4 L/yr |
|
Executive
23
salaries
| ₹3.6 L/yr - ₹6.5 L/yr |
|
Senior Executive
20
salaries
| ₹3.6 L/yr - ₹9.1 L/yr |
|
Assistant Manager
12
salaries
| ₹4.8 L/yr - ₹10.4 L/yr |
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