Eris Lifesciences Quality Officer Interview Questions and Answers for Experienced

Q1. Job responsibilities
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Q2. GS1 Guidelines, Trace and trace, Principles of equipment,
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Q1. Package, discussions
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Q1. Expectations from this job
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Q1. About Pharma policies and organic reaction
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Q2. What is the beer Lambert law
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The Beer-Lambert law relates the attenuation of light to the properties of the material through which the light is traveling.
• Also known as Beer's law or Lambert-Beer law

• Used in chemistry and physics to measure the concentration of a substance in a solution

• States that the absorbance of a substance is directly proportional to its concentration and the path length of the light through the material

• A = εcl, where A is absor...read more
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Q1. General introduction
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Q1. About engineering and job profile related questions
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Q1. Salary discussion
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Q1. Basic hplc technique
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Q2. Wet chemistry technique
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Wet chemistry techniques involve using liquid reagents to analyze chemical compounds.
• Wet chemistry techniques are used to analyze chemical compounds in a liquid state.

• Common wet chemistry techniques include titration, chromatography, and spectrophotometry.

• These techniques are often used in laboratories for qualitative and quantitative analysis.

• Wet chemistry techniques require careful measurement and mixing of reagents
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Why we give that much importane of chemicals in midical feild now a generation

For the perfomance to mental ability to find my self

Q1. Calibration of instruments
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Calibration of instruments is the process of adjusting and verifying the accuracy of measuring equipment.
• Calibration ensures that instruments provide accurate and reliable measurements.

• It involves comparing the readings of the instrument to a known standard.

• Calibration should be done regularly to maintain accuracy.

• Examples of instruments that require calibration include thermometers, pressure gauges, and scales.
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Q2. OOS ,OOT alcoa
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Q1. Why joining Shilpa medi care
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Q2. Salary package discussed
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Q1. Process of granulation
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Granulation is a process in which small particles are formed by agglomerating powder particles.
• Granulation involves the binding of powder particles to form larger particles.

• It can be achieved through methods like wet granulation, dry granulation, and direct compression.

• Examples include pharmaceutical tablets, where granulation is used to improve flow properties and compressibility of the powder.
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Q2. End point determination of RMG, FBD
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End point determination of RMG, FBD involves identifying the point where the reaction mixture changes color or behavior.
• Use visual inspection to determine the end point of the reaction mixture.

• Monitor changes in color, turbidity, or other physical properties to identify the end point.

• Utilize analytical techniques such as titration or spectroscopy for more accurate end point determination.
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Q3. Impeller and chopper speed at slow and high rpm in RMG
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Impeller and chopper speed in RMG vary at slow and high rpm for different mixing purposes.
• Impeller speed is typically slower at low rpm for gentle mixing of ingredients.

• Chopper speed is usually higher at high rpm for more intense mixing and size reduction of particles.

• The combination of impeller and chopper speeds at different rpm levels allows for versatile mixing capabilities in RMG.

• For example, in a high shear granu...read more
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Q4. How SFM works in FBD
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SFM (Structured Flow Modeling) in FBD (Functional Block Diagram) is a method used to represent the behavior of a system through interconnected blocks.
• SFM breaks down a system into functional blocks, each representing a specific function or operation.

• The blocks are interconnected to show the flow of information or signals between them.

• It helps in understanding the overall system behavior and identifying potential issues...read more
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Q5. What type of cooling system used in compression area
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The type of cooling system used in compression area is typically a water-cooled system.
• Water-cooled systems are commonly used in compression areas to dissipate heat generated during compression process

• Water-cooled systems use water as a coolant to absorb heat and maintain optimal operating temperatures

• Examples of water-cooled systems include water jackets surrounding the compression chamber or water-cooled intercoolers
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