10+ App Mastery Interview Questions and Answers

Troubleshooting OOS and deviations involves identifying root causes, implementing corrective actions, and preventing recurrence.

• Investigate the root cause of the OOS or deviation

• Implement corrective actions to address the issue

• Prevent recurrence by updating procedures or processes

• Document all findings and actions taken for future reference

Prepare the Microbiology Lab for audit by ensuring proper documentation, equipment maintenance, staff training, and adherence to regulations.

• Ensure all documentation is up to date and easily accessible

• Perform regular equipment maintenance and calibration

• Provide staff training on audit procedures and best practices

• Ensure compliance with regulatory standards and guidelines

• Conduct internal audits to identify and address any potential issues

• Implement corrective actions as needed ...read more

Maintaining a LAB online requires proper equipment, software, communication, and security measures.

• Ensure all necessary equipment and software are in place for remote access and data analysis

• Establish clear communication channels for team collaboration and troubleshooting

• Implement robust security measures to protect sensitive data and prevent unauthorized access

• Regularly update and maintain the online LAB infrastructure to ensure smooth operation

• Provide training and support f...read more

The molecular weight of sulfuric acid is 98.08 g/mol.

• The molecular formula of sulfuric acid is H2SO4.

• To calculate the molecular weight, add the atomic weights of each element in the formula (2*1.01 for hydrogen, 32.06 for sulfur, 4*16.00 for oxygen).

• Molecular weight of sulfuric acid = 2*1.01 + 32.06 + 4*16.00 = 98.08 g/mol.

Centrifugal pumps can have various types and sizes of seals depending on the application.

• Centrifugal pumps can have mechanical seals, packing seals, or lip seals.

• Mechanical seals can come in single or double configurations.

• Seal sizes can range from 1/4 inch to over 6 inches.

• The type and size of seal used depends on factors such as the fluid being pumped, the pressure and temperature of the system, and the desired level of leakage.

• For example, lip seals may be used for low-pre...read more

Method validation ensures the method is suitable for its intended use, while method verification confirms the method performs as expected.

• Method validation is performed during the development of a new method to ensure it is suitable for its intended use.

• Method verification is performed to confirm that an established method performs as expected in the user's laboratory.

• Validation involves testing the method's accuracy, precision, specificity, and linearity.

• Verification involve...read more

Metal is a common material used for bearings.

• Bearings are used to reduce friction between two moving parts.

• Metal bearings are made from materials such as steel, bronze, and brass.

• The choice of metal depends on the application and the load-bearing capacity required.

• Metal bearings require lubrication to prevent wear and tear.

• Metal bearings are commonly used in automotive, industrial, and aerospace applications.

Analytical method validation is the process of demonstrating that an analytical procedure is suitable for its intended use.

• It involves evaluating the performance characteristics of the method, such as accuracy, precision, specificity, and linearity.

• Validation ensures that the method is reliable and produces accurate results consistently.

• Parameters validated include system suitability, method robustness, and stability.

• Examples of validation activities include spike recovery st...read more

The daily activity in shift involves managing and overseeing operations, coordinating with team members, and ensuring smooth workflow.

• Managing and overseeing operations

• Coordinating with team members

• Ensuring smooth workflow

The pH of sulfuric acid is highly acidic, typically around 0-1.

• Sulfuric acid is a strong mineral acid with a pH level of around 0-1.

• The pH of sulfuric acid can vary depending on its concentration.

• It is important to handle sulfuric acid with caution due to its corrosive nature.

The process of drugs involves various stages from discovery to distribution.

• Drug discovery: Identification and development of new drugs.

• Preclinical testing: Testing drugs on animals to determine safety and efficacy.

• Clinical trials: Testing drugs on humans to evaluate safety and effectiveness.

• Regulatory approval: Obtaining approval from regulatory authorities.

• Manufacturing: Large-scale production of drugs.

• Distribution: Supplying drugs to pharmacies and healthcare facilities.