Strides Pharma Executive Quality Control Interview Questions and Answers

Q1. Qualification details than work knowledge as mentioned in cv
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Q2. GC and HPLC instrument
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Q1. Any thing to do ask
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Q1. Any questions to do you ask
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Q2. Any questions to ask
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Q3. Aduit, GMP, GHP, HACCP
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Q4. My self , my experience
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Q1. Define the principle of tlc
Ans. 
TLC stands for Thin Layer Chromatography, a technique used to separate and analyze mixtures of chemicals.
• TLC involves a stationary phase (thin layer of adsorbent material) and a mobile phase (solvent).

• The sample mixture is spotted on the TLC plate and the plate is placed in a developing chamber with the mobile phase.

• Different components of the mixture move at different rates on the plate, allowing for separation and id...read more
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Q2. Disintegration and dissolution difference
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Disintegration is the breakdown of a solid dosage form into smaller particles, while dissolution is the process by which a solid substance dissolves in a liquid.
• Disintegration is a physical process, while dissolution is a chemical process.

• Disintegration involves the breaking down of a tablet or capsule into smaller pieces, while dissolution involves the solubilization of the active ingredient.

• Disintegration testing is ...read more
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Core subject and basic and moderate and difficult level of question in chemistry

Q1. About chemistry
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Q2. Basic is chemistry
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Other subject group discussion

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. Basic details will be asked
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Q2. Basic details abt urself
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Q1. Get nore abt Pharma company. How machine works ? What is API & R&D
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Q2. The sane as above what u know stay positive & granules always no1 company.
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Q1. What are the precautions to be taken while doing analysis on UV
Ans. 
Precautions for UV analysis include wearing protective gear, calibrating equipment, and avoiding contamination.
• Wear appropriate protective gear such as gloves, goggles, and lab coat to prevent exposure to UV radiation.

• Calibrate UV equipment regularly to ensure accurate readings.

• Avoid contamination by cleaning all surfaces and equipment thoroughly before starting the analysis.

• Handle UV-sensitive samples carefully to pre...read more
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Q2. Why is KBr used during analysis on IR
Ans. 
KBr is used in IR analysis to prepare samples for analysis by creating a transparent pellet.
• KBr is used as a diluent to mix with the sample being analyzed

• It helps to create a transparent pellet which allows for accurate analysis of the sample

• KBr has a wide transmission range in the infrared spectrum

• It is chemically inert and does not interfere with the sample being analyzed
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