10+ Tesco Interview Questions and Answers

The first step for quality maintenance of product is to establish a quality management system.

• Establishing quality objectives and policies

• Identifying and documenting processes and procedures

• Implementing quality control measures

• Training employees on quality standards

• Regularly monitoring and evaluating the system

The manufacturing process involved multiple stages including raw material procurement, quality checks, production, packaging, and final inspection.

• Raw material procurement from approved vendors

• Quality checks at every stage of production

• Production process involved mixing, blending, and filling

• Packaging of finished products in appropriate containers

• Final inspection to ensure product meets quality standards

Calibration process for UV and HPLC instruments involves setting up reference standards, adjusting parameters, and verifying accuracy.

• Prepare reference standards for UV and HPLC analysis

• Adjust wavelength, detector sensitivity, and flow rate for UV instrument

• Run standard solutions to verify accuracy and make necessary adjustments

• Perform system suitability tests to ensure instrument performance meets requirements

HACCP is a food safety management system. Hazard analysis involves identifying potential hazards and implementing controls to prevent them.

• HACCP stands for Hazard Analysis and Critical Control Points

• It is a systematic approach to identifying and controlling food safety hazards

• Hazard analysis involves identifying potential hazards and assessing their likelihood and severity

• Controls are then implemented to prevent or reduce the likelihood of hazards occurring

• Examples of hazards...read more

Reverse phase chromatography uses a non-polar stationary phase and a polar mobile phase, while normal phase chromatography uses a polar stationary phase and a non-polar mobile phase.

• Reverse phase chromatography is more commonly used in analytical chemistry for separating non-polar compounds, while normal phase chromatography is used for polar compounds.

• In reverse phase chromatography, the more non-polar compounds elute first, while in normal phase chromatography, the more pol...read more

QMS stands for Quality Management System.

• QMS is a set of policies, processes, and procedures implemented to ensure that products and services meet quality standards.

• It includes activities such as quality planning, quality control, quality assurance, and quality improvement.

• QMS helps organizations achieve customer satisfaction, comply with regulations, and continuously improve their processes.

• Examples of QMS frameworks include ISO 9001, Six Sigma, and Lean Manufacturing.

A tablet is a solid dosage form of medication that is compressed into a small, flat shape. QA stands for Quality Assurance.

• A tablet is a pharmaceutical dosage form that contains an active ingredient and excipients.

• It is a solid form of medication that is compressed into a small, flat shape.

• Tablets are commonly used for oral administration.

• QA (Quality Assurance) is a process that ensures the quality of a product or service.

• In the context of pharmaceuticals, QA in tablet manufa...read more

Tablet inprocess refers to the stage in pharmaceutical manufacturing where tablets are being produced but have not yet completed all necessary steps.

• Tablet inprocess involves the mixing of active pharmaceutical ingredients with excipients.

• Tablet inprocess includes the compression of the mixture into tablet form.

• Tablet inprocess may also involve coating the tablets for aesthetic or functional purposes.

• Examples: blending of ingredients, tablet compression, coating process.

Growing business involves strategic planning, market research, customer engagement, and continuous improvement.

• Develop a comprehensive business plan outlining goals, strategies, and tactics.

• Conduct market research to identify opportunities, trends, and competition.

• Engage with customers to understand their needs and preferences.

• Invest in marketing and advertising to reach a wider audience.

• Focus on product/service quality and customer satisfaction.

• Implement feedback loops for c...read more

RO system is a water treatment process that uses a semi-permeable membrane to remove impurities from water.

• RO stands for Reverse Osmosis

• It uses a semi-permeable membrane to remove impurities from water

• It is commonly used in water treatment plants to produce clean drinking water

• RO systems can remove up to 99% of dissolved salts, minerals, and other impurities from water

• Examples of impurities removed by RO systems include lead, arsenic, fluoride, and nitrates

Validation is the process of ensuring that a product or system meets the requirements and specifications set for it.

• Validation confirms that the product meets the customer's needs and expectations

• It involves testing the product under real-world conditions

• Validation is often done at the end of the development process to ensure the product is ready for release

Line clearance is necessary to prevent cross-contamination and ensure product quality by verifying that the production area is clean and ready for the next batch.

• Prevents cross-contamination between different products or batches

• Verifies that the production area is clean and free of any residues

• Ensures that equipment is properly sanitized before starting a new batch

• Confirms that all materials and components are in the correct place and properly labeled