Table of Contents
I keep things in chronological order and date every page of my paper notebook, and I often put the location of where I did the experiment or wrote my notes as well. If I tape something into the notebook, I sign and date across the tape. If I go back and change something on an old page, I sign and date the change.
How do you maintain a practical notebook?
Here are some important practices to follow: When you leave the lab each day always leave your lab notebook where your supervisor can find it, preferably in the same place. Lock your lab when you are the last person to leave. If your supervisor allows you to keep past notebooks, make sure she or he knows where they are.
How do you keep laboratory records?
All observations should be made using pens and pencils should never be used. Support documents such as spectra, chromatograms, etc should be stored separately. Weight slips should also be initialed with date and preserved in a likewise manner.
What should you not do in a lab notebook?
Do not: use binders, loose leaf or spiral notebooks. blot out or erase mistakes. modify the data. rip pages out. skip pages. leave a page blank. cover any writings in the notebook by affixing graphs and/or charts over them. write in the passive voice.
Why and how do you keep a worthwhile laboratory notebook?
1. A Lab Notebook Helps You Keep Track Of Your Work. The biggest reason to keep a well maintained lab notebook is that it gives you a record of the progress of the experiments you conduct. You can easily access your ideas any time you want to.
When keeping a laboratory notebook a student should always?
When keeping a laboratory notebook, a student should always: NO- write in a quad ruled computation & lab notebook with dimensions of 9-1/4\” x 11-3/4\”. YES- place a straightline under the last entry at the end of each lab session to designate an end to the day\’s work.
What type of record do you keep in your laboratory?
Record of temperature, humidity and atmospheric pressure (in case necessary) on periodic basis. Record of sample receipt and disposal. Record of calibration of test instruments, weighing balances and thermometers. Logbook records on usage of instruments, balances, pH meters, etc.
What are the do’s and don’ts of keeping a legal notebook?
Do’s and Don’ts for Keeping Research Notebooks Do Record in Detail. Do Record Research Meetings. Do Use Bound Notebooks. Do Sign and Date Entries. Do Have the Entries Witnessed. Do Use Ink. Don’t Include Blank Spaces or Empty Pages. Don’t Modify Prior Entries at a Later Date.
What are the three essential attributes of a laboratory notebook?
What are three essential attributes of a lab notebook? (1) Record what you did. (2) Record what you observed. (3) The notebook should be understandable by a stranger.
Can you skip lines in a lab notebook?
In bound notebooks, it is important to not skip pages in your notebook and to cross out any unused parts of a page.
What is the best way to correct an incorrect entry in a lab notebook?
If you make a mistake, put a line through the mistake and write the new information next to it. Never erase or obliterate an entry. When you finish a page, put a corner-to corner line through any blank parts that could still be used for data entry.
How long keep laboratory records?
2 years LABORATORY RECORD PERIOD OF RETENTION Equipment Maintenance and Function Checks 2 years Calibration and Calibration Verification 2 years Control Procedures (e.g., daily QC records) 2 years Remedial Action – errors in reported results (both the original and corrected report) 2 years.
What is the best lab notebook?
Top Best Laboratory Notebooks National Laboratory Notebook, 4 x 4 Quad Ruled. BookFactory Lab Notebook/Laboratory Notebook – Professional Grade. BookFactory Carbonless Chemistry Lab Notebook. BookFactory Student Lab Notebook/Laboratory Notebook. BookFactory Engineering Notebook – 96 Pages. Roaring Spring Oversize Lab Book.
What are the things to avoid in making entries in the laboratory notebook Why?
1. Avoid bad notebook habits Avoid the chore mentality of lab notebook entries. The notebook is sacred. Avoid pencils. Avoid scribbling out mistakes. Avoid post-it notes and scrap paper for informal notetaking. Avoid cursive. Don’t get out of a routine. Don’t forget dates and page numbers.
How do you write a lab lab notebook?
The lab notebook should include a record of what was done, how it was done, and what the results were. The records should be substantial enough that a knowledgeable person can read, comprehend, and repeat the experiment if needed. 2. Always identify the equipment being used during the experiment.
What is the purpose of a lab notebook?
The main purpose of your laboratory notebook is to be a permanent record of your experiments. During an experiment, you will use it to record data and observations necessary to complete lab reports that explain your results.
How do you organize a lab sample?
The Five Essentials of Organizing Laboratory Samples Develop a system. Always Cross-reference. Proper Labeling. Carefully Arrange Samples. Stay Consistent.
How many pages is a lab notebook?
BookFactory Lab Notebook/Laboratory Notebook – Professional Grade – 96 Pages, 8″ x 10″ (Ruled Format) Black and Burgundy Imitation Leather Cover, Smyth Sewn Hardbound Student (LRU-096-SRS-A-LKMST1).
How do you write a lab report?
A lab report is broken down into eight sections: title, abstract, introduction, methods and materials, results, discussion, conclusion, and references. The title of the lab report should be descriptive of the experiment and reflect what the experiment analyzed.
How do you write a lab log book?
Identify the lab-book, remember to write your full name, contact details and all the necessary information to identify your department and specific lab. Most commercially available lab-books contain a set of blank pages at the beginning for the table of contents. If it was not the case, remember to create it yourself.
