A new study shows the major bioactive chemical compounds in Astragali radix samples from different EU vendors vary greatly. Astragali Radix (AR), known as “Huang Qi” in Chinese, is regarded as one of...
Let's talk about lab water
As you may know, there are several types of water purity available depending on what you’re tackling at the bench. This includes a range from Type III...
Starting up a new lab can be overwhelming, and there are many things to consider to ensure that processes run as smoothly as possible and to keep...
Pure water is the most important reagent in the laboratory but few understand the type of contaminants that can be present. Discover everything you...
Water is used in virtually all aspects of important clinical testing and when lives are at stake, there is no margin for error. But how pure is the...
Can Bacteria Help Clean Up Nanoparticles From Wastewater? Silver nanoparticles are being added to a growing number of everyday consumer products, with...
Testing hair samples for drugs or pharmaceuticals is now a well-established technique in clinical and forensic toxicology, but quantitative results...
What is CLSI water and is it the same as CLRW? What are the guidelines for the preparation and testing of reagent water? Find out in our latest...
Dr Paul Whitehead discusses the Advantages and Disadvantages of Point of Use Packs fitted to Water Purification Systems