Premium Laboratory Notebook - 300 Sheets, 10-3/8" x 8-1/8" White Grid Pages for Scientific Research & Experiments | Perfect for Chemistry, Biology & Physics Students, Researchers & Professionals

Smyth Sewn binding opens flat for writing. Permanent, waterproof ink. Premium white acid-free paper. Includes: Table of Contents page; printed date, signature and witness section on each page; space for entering control information; an instruction page; and place-marking ribbon.