Record research data, experimental procedures, design and development ideas and more * Smyth sewn binding holds pages securely and lies flat when opened * Made of acid-free paper * Pages are numbered * Notebook instructions, table of contents, periodic table, and conversion tables are included * Durable hardbound, water-proof cover * Includes a marker ribbon to help keep your place * Provides ample space for all your documentation needs * Available in gridded and lined page formats SPECIFICATIONS: * Color: Blue * Dimensions (L x W): 8.6 x 11.1 in (21.8 x 28.1 cm) * Material: Cardboard * No. of Pages / Page Format: 100 / Grid (6 x 6 mm) * Quantity: Case of 12