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National Laboratory Notebook, 4 x 4 Quad Ruling, Gray Cover, 11' x 9.25' 100 Numbered Sets (43644)

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$54.65

$ 23 .99 $23.99

In Stock

1.Style:100 Numbered Sets


About this item

  • Stitched binding
  • Durable, rigid gray cover
  • White and blue paper, second sheet is micro-perforated
  • 100 Numbered Sets
  • 4 x 4 quad ruling, 4 squares to an inch


National Laboratory Notebook with durable, rigid gray cover and stitched binding. Featuring 100 carbonless numbered sets. Duplicate paper includes white and blue pages with the second sheet micro-perforated and is 4 x 4 quad-ruled. The National Laboratory Notebook is made with a minimum of 50% post-consumer recycled material and is FSC Certified.


Stacy D. Hall
2025-06-11 10:26:20
I've worked in research for more than 20 years and this is the only place I can still find this type of experimental notebook; I keep my notes in chronological as well as subject order and this makes my life, and my PI's life, so much easier than standard notebooks.
Nicholas Kaimakis
2025-05-26 14:38:42
Solid notebook, no complaints. It is exactly as it says it the description, and the pressure paper works well! Not super stylish, but durable and practical.
emmyiscute
2025-05-11 17:29:55
Not much to say about it. It's a notebook. I needed it for a class in college but a better deal came up at the local bookstore. Never got around to returning it.
LUC Biology
2025-04-25 12:40:10
This is a great item. It works perfectly. It does exactly what I need it to do. I am happy with the purchase.
rosenquartz
2025-03-04 16:54:21
I have ordered this product before and it was a handy notebook. I would tear out the original pages and turn into the instructor, and the blue carbonless pages would be kept in the notebook. This notebook does not have perforations and it is nearly impossible to remove them without tearing the white sheets! Not good! What happened????
John Z.
2025-02-12 17:37:12
Great product, but I can't see how it has any advantage over a ring-bound notebook.
Wendy Carter
2025-01-16 10:56:39
With twins in college every dollar save is wonderful. They have fairly good success finding the books and or products needed.
Ekam Singh Deol
2024-12-22 17:44:15
Its great but hard to read the carbon copy because too many lines.
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