Aarthi Scans and Labs Lab Technician Interview Questions and Answers

Quality control in lab includes internal, external, and procedural controls.

• Internal quality control involves monitoring the accuracy and precision of test results using control materials.

• External quality control involves participating in proficiency testing programs to compare results with other labs.

• Procedural controls ensure that all steps of the testing process are followed correctly to maintain accuracy.

• Examples: ...read more

Quality control is imposed to ensure products meet standards, prevent defects, and maintain customer satisfaction.

• Ensures products meet standards and specifications

• Prevents defects and errors in products

• Maintains customer satisfaction and trust

• Identifies and corrects issues early in the production process

• Reduces waste and rework

• Complies with regulations and industry standards

• Improves overall product quality and reliabi

Various types of tests are performed in a lab depending on the field, such as chemical analysis, microbiological testing, and genetic testing.

• Chemical analysis tests for the presence of specific chemicals or compounds in a sample.

• Microbiological testing involves identifying and characterizing microorganisms in a sample.

• Genetic testing examines an individual's DNA for genetic variations or mutations.

• Other types of tests...read more

There are various types of tests and analyzers used in a lab setting.

• Common types of tests include blood tests, urine tests, genetic tests, and microbiology tests.

• Analyzers can include spectrophotometers, chromatographs, mass spectrometers, and PCR machines.

• Different tests and analyzers are used for different purposes such as diagnosing diseases, monitoring treatment effectiveness, and conducting research.