Advantages of CE marked pH-Fix test strips
pH-Fix are Macherey-Nagel’s range of non bleeding pH test strips which provide a number of clever and useful features.
Month: August 2018
Why is measuring the pH in wine making important?
Ben Witchell, manager of wine production at the wonderful Flint Vineyard, tells us why monitoring the pH throughout wine making…
A Guide to Different Types of Stirrers
There are a variety of stirrers available for laboratory use, each having their own qualities which make them more suitable…
What is the Differences Between Glass Types commonly used for Laboratory Glassware?
Glass types can be confusing to understand, however, the variation in chemical composition provides the glass with different properties. Two…
Q. How can I be sure that the inert gases used in my lab are not causing the oxygen to be depleted?
A. We have a range of Oxygen depletion monitors made especially for this purpose: The OX-600 Oxygen deficiency monitor is …
VISOCOLOR- Visual Test Kits
Visual test kits are a cheap, quick and easy way to test for different parameters in water samples. The VISOCOLOR…
What type of electrode should I use to measure Dissolved Oxygen?
Quite simply, dissolved oxygen (DO) is free (non-compound) oxygen present in water. Oxygen dissolves by diffusion from the surrounding air, gained…
Rotary Vane Vacuum Pumps Ideal for Low Pressure Applications
Rotary vane pumps are positive-displacement pumps consisting of vanes mounted to a rotor that rotates inside of an oil-sealed cavity. These…