---
product_id: 2395310
title: "Laboratory Notebook"
brand: "national"
price: "$U3201"
currency: UYU
in_stock: null
reviews_count: 8
url: https://www.desertcart.uy/products/2395310-laboratory-notebook
store_origin: UY
region: Uruguay
---

# 100 numbered duplicate sets 4x4 quad ruling for precision Micro-perforated sheets for easy tear-out Laboratory Notebook

**Brand:** national
**Price:** $U3201
**Availability:** ❌ Out of Stock

## Summary

> 📚 Elevate your lab notes—where precision meets durability!

## Quick Answers

- **What is this?** Laboratory Notebook by national
- **How much does it cost?** $U3201 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/2395310-laboratory-notebook)

## Best For

- national enthusiasts

## Why This Product

- Trusted national brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Stitched binding and sturdy cover withstand demanding lab environments
- • **Versatile Size:** Generous 9 1/4" x 11" format fits academic and research needs with ease
- • **Effortless Sharing:** Micro-perforated duplicate sheets make distribution seamless and professional
- • **Flawless Record-Keeping:** 100 numbered duplicate sets with white and yellow sheets ensure accurate documentation
- • **Precision at Your Fingertips:** 4x4 quadrille ruling perfect for charts, graphs, and complex formulas

## Overview

The National® Brand Laboratory Research Notebook features a durable stitched binding and sturdy cover designed for rigorous lab use. It includes 100 numbered duplicate sets with white and yellow sheets for precise record-keeping, micro-perforated pages for easy tear-out, and 4x4 quadrille ruling ideal for detailed charts and formulas. Sized at 9 1/4" x 11", this Canadian-made notebook is perfect for both academic and professional research environments.

## Description

National® Brand Laboratory Research Notebooks, 9 1/4" x 11", Quadrille Ruled, 100 Sheets, Brown

## Features

- This laboratory research notebook is designed for laboratory note-taking and record keeping. The notebook includes National graph paper that features 4 squares per inch on the front of each page and blank space on the back for simple note-taking.
- First sheet is bound and duplicate is perforated.
- Numbered sets are quad ruled with 4 x 4 squares per inch on the front and plain on the back.
- Genuine pressboard covers for durability.
- This brown quadrille notebook offers easy note-taking and planning.

## Product Details

- **Brand:** National
- **Color:** Brown
- **Theme:** Book
- **Sheet Size:** 11 x 9.25 inches
- **Pages:** 200
- **Cover Material:** pressboard
- **Style:** 100 Numbered Sets
- **Ruling Type:** Specialized
- **Special Feature:** Micro Perforated; Numbered; Perforated; Punched
- **Product Dimensions:** 11"L x 9.25"W x 0.7"Th

## Images

![Laboratory Notebook - Image 1](https://m.media-amazon.com/images/I/71AHpAWL58L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Came very quickly
*by J***N on September 6, 2024*

Came in time for my class. Sturdy and has carbon copies. Great lab notebook.

### ⭐⭐⭐⭐⭐ Perfect for class, but...
*by R***N on February 13, 2017*

Perfect for my AP Biology classes... however... it was a headache trying to get all my students (77 students) to buy their own. My students are from a low income community--next time, we will just use composition books. The journal is just too expensive for my demographics of kids, plus in college, professors and TAs expect lab reports to be typed now (really, scientific journals and research are typed usually). I wish I just had my students type from the get-go, but the product is beautiful and works exactly like it should.

### ⭐⭐⭐⭐ excellent! seems designed for right hand side page use
*by (***N on January 3, 2024*

tried this book bc of carbon copy tech and it's fantastic.from my lens, this book is primarily designed for right hand side note taking. detached pages likely for assistant instructions who come back and mark when done.if you regularly use same notebook without carbon, this one isn't entirely conducive for writing on the back of carbon copy. you can but with a soft tip pensmall point, not a deal breaker, you need a heavier piece of paper/manila folder to ensure notes don't press through to other pages. the book does not have a flip page for this.i wholeheartedly recommend but give four stars only because i often work in my lap and the book seems to work best on a bench

## Frequently Bought Together

- National Laboratory Notebook, 4 x 4 Quad Ruling, 11" x 9.25", 100 Numbered Sets (43649)
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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-08*