National® Brand Laboratory Research Notebooks, 9 1/4" x 11", Quadrille Ruled, 100 Sheets, Brown



    This laboratory research notebook is designed for laboratory note-taking and record keeping. The notebook includes National graph paper that features 4 squares per inch on the front of each page and blank space on the back for simple note-taking.

    • First sheet is bound and duplicate is perforated.
    • Numbered sets are quad ruled with 4 x 4 squares per inch on the front and plain on the back.
    • Genuine pressboard covers for durability.
    • This brown quadrille notebook offers easy note-taking and planning.