Numbered sets: First sheet is white and second is canary, perforated to tear out. Carbonless. Pressboard covers. First and second sheets quad-ruled. 100 sets per book. Pad Type: Notebook; Sheet Size: 11" x 9 1/4"; Ruling: Quadrille (4 sq./in.); Number of Sheets per Pad: 200.
Duplicate Lab Notebook, Quadrille Rule, 9 1/4 x 11, White/Yellow, 200 Sheets