A Lab Notebook is an organized record-keeping tool used by scientists and researchers to document their experiments, observations, and findings. Think of it as a detailed diary of scientific work that helps track what was done, when it was done, and what the results were. This could be either a physical book or a digital system (sometimes called an Electronic Lab Notebook or ELN). When mentioned in resumes, it shows that a candidate has experience with proper scientific documentation and can maintain clear, detailed records of their work - which is crucial for research integrity and intellectual property protection.
Maintained detailed Lab Notebook records for over 50 experiments in cancer research
Implemented digital Electronic Lab Notebook system for team of 12 researchers
Documented all research procedures in Lab Notebook following GLP standards
Managed transition from paper to Electronic Lab Notebook across department
Typical job title: "Research Scientists"
Also try searching for:
Q: How would you implement and oversee a lab notebook system for a large research team?
Expected Answer: Look for answers that discuss standardization of documentation practices, training team members, quality control measures, and possibly experience with both paper and electronic systems. They should mention compliance with industry standards and regulations.
Q: How do you ensure data integrity and proper documentation in lab notebooks for patent applications?
Expected Answer: Candidate should discuss witness signatures, proper dating, clear documentation of methods and results, and understanding of legal requirements for scientific documentation.
Q: What are the key elements you include when documenting an experiment?
Expected Answer: Should mention date, purpose, methods, materials used, observations, results, and conclusions. Also discuss the importance of noting any deviations from protocols and unexpected results.
Q: How do you handle mistakes in lab notebook entries?
Expected Answer: Should explain proper correction methods: single line through errors, initialing and dating corrections, never erasing or using white-out, and explaining why corrections were made.
Q: What is the purpose of keeping a lab notebook?
Expected Answer: Should explain basic concepts of experimental documentation, reproducibility, and the importance of maintaining records for future reference and legal purposes.
Q: Describe the difference between paper and electronic lab notebooks.
Expected Answer: Should discuss basic advantages and disadvantages of each system, such as searchability of digital systems versus simplicity of paper notebooks.