Lab Notebook 50 Carbonless Pages Spiral Bound (Top Page Perforated)

No need for a carbon sheet between the pages to create a duplicate. These are carbonless self-copying pages (each page has a self duplicating page), 1/4 inch graph paper, all pages consecutively numbered, top page is perforated for easy tear out, Record of Contents page to log lab experiment information, Lab Safety Rules page, scientific reference information printed on the bi- fold back cover (ex.most up-to-date periodic table, scientific formulas, conversions, etc). A pocket sheet on the back of the notebook for storing extra documents. Durable laminated cover. Spiral Bound.