Insights
Lab practice notes
Short, practical reading on grades, documents, regulation, freight and lab maths. Written so you can act on it the same day.
Lab practice
Using GHS Pictograms to Plan Chemical Storage Safely
The red diamonds on a label are a fast first guide to where a chemical belongs. How to use them for storage, and where they can mislead you.
10 Oct 2026 5 minLab practiceKarl Fischer Water Content: Why It Matters in Reagents
Water is the most common impurity in fine chemicals and the easiest to overlook. How Karl Fischer titration works and how to act on the water figure.
07 Oct 2026 5 minLab practiceHandling Reference Standards at the Bench: Weighing to Use
A well characterised standard can still give a wrong answer if it is handled carelessly. Bench rules for opening, weighing and dissolving reference materials.
19 Sep 2026 5 minReading up before you buy?
When you know what you need, add the products to your quote list or paste a CAS list. One enquiry covers price, lead time, documents and freight.