![](https://laboratorycognizance.com/wp-content/uploads/2024/05/sigma-150x150.jpg)
This note gives clear steps for safely preserving plant specimens in a 10% formalin solution. It covers safety gear, materials,...
Lab Notebooks
![](https://laboratorycognizance.com/wp-content/uploads/2024/05/ppm-concentrations-150x150.jpg)
The document focuses on the calculation methods for solutions with specific ppm concentrations.
Lab Notebooks
![Hemocytometer](https://laboratorycognizance.com/wp-content/uploads/2023/02/hymo3-150x150.jpg)
This note is about Marienfeld's Haemocytometer, a tool for counting fungal cells in labs and medical tests. It covers what...
![](https://laboratorycognizance.com/wp-content/uploads/2024/05/Laboratory-1-150x150.webp)
Equipment Borrowing Form is designed to facilitate the borrowing & return process of equipment & supplies within the department. This...
Lab Docs
![](https://laboratorycognizance.com/wp-content/uploads/2024/05/essential-oil-dilution-150x150.jpg)
Dilute Your Oils (Lab Handbook) Make safe essential oil blends: Pick a known oil. Figure out dilution with formulas. Mix...
Lab Notebooks
![](https://laboratorycognizance.com/wp-content/uploads/2024/05/pictogram.PDF-150x150.webp)
This PDF file provides an introduction to the Globally Harmonized System (GHS) of Classification & Labelling of Chemicals, focusing on...
Lab Notebooks
![](https://laboratorycognizance.com/wp-content/uploads/2024/05/Laboratory-150x150.webp)
Laboratory Experiment Documentation Form is designed to help students meticulously document all aspects of their experiments. From initial objectives &...
Lab Docs
![Inventory and Resource Management](https://laboratorycognizance.com/wp-content/uploads/2023/05/toxic-20images-20chemicals-20-3--150x150.jpg)
This notebook provides the compatibility of various chemical pairs commonly used in laboratory settings. It is essential to ensure the...
Lab Notebooks
![](https://laboratorycognizance.com/wp-content/uploads/2024/05/saline-lab-150x150.png)
This document explains how to make and sterilize a 0.9% salt (saline) solution in a lab. It includes steps for...
Lab Notebooks
![](https://laboratorycognizance.com/wp-content/uploads/2024/05/mole-150x150.webp)
This is about "moles" (mol) used in science to count super tiny things like atoms. It's like a special number...
Chemistry Hacks