Our lowest-priced option, the General Science Student Lab Notebook contains 50 pages of crisp, white, carbonless paper with perforation on the bottom page of each duplicate set. The notebook opens with instructions for keeping a lab notebook, a customizable table of contents, and a Laboratory Safety agreement. The cost-effective, black and white fold-over back cover is useful for separating duplicate sets of pages and includes General Science reference material including a periodic table, measurements, metric multipliers, pH scale, and illustrations of a plant cell and an animal cell.