The last few months have shown us how important it is to control hygiene in all areas of life. This is also essential for swimming pool water. Although no one is certain how Covid-19 is affected by chlorine, it is generally thought that proving levels of free chlorine are sufficient and pH value is correct then the virus is rapidly inactivated.
Therefore, what does this mean with regard to wat...
Swimming pool water can sometimes appear cloudy. This is known as turbidity, and can be monitored and measured with a turbidity meter (aka turbidimeter).
We've taken a look at what causes cloudy pool water, how to monitor and measure it and how to correct and control it.
What causes cloudy pool water?
The Pool Water Treatment Advisory Group (PWTAG) is the independent UK authority o...
How many Instachlor PR1000 tablets does it take to make a solution of 20mg/l?
Instachlor PR tablets
Palintest Instachlor PR tablets provide a convenient means of small-scale water chlorination: The tablets may be added direct to water containers, water tanks, wells or small reservoirs. The choice of Instachlor PR tablet will depend on the quantity of water to be treat...
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I came across your article about "DPD Tablets" on Camlab Info, and it's a valuable resource for anyone seeking information about water testing and analysis using DPD tablets. Your explanation of their usage and significance in water quality monitoring is quite informative.
This article on nanocolor tube tests is a gem for analytical enthusiasts. The idea of zero calibration is intriguing, and your detailed explanation makes it accessible. The step-by-step process helps demystify the technique for beginners like me. The use cases you've highlighted, particularly in...
Grant have introduced the new Controlled Rate Freeze Thaw (CRFT), which is a liquid nitrogen and cryogen free controlled rate freeze and thaw system for cryopreservation in a wide range of applications. Cryopreservation is a process where biological materials such as cells, tissues...
A dipslide is a means of testing the microbial content of liquids. This is a common method of monitoring and measuring microbial activity within many systems and commonly cooling systems. Usually the use of a dipslide is the first line of defence for the testing of microbial issues that could be...
Purchasing items using donated funds without the burden of VAT will now save many Millions of pounds each year which can be put to better use in advancing scientific knowledge to provide new treatments and cures that will shape the medicines of the future.
Working with pressure/vacuum conditions in the lab is common but not all products are designed to withstand this. Products with appropriate geometry and wall thickness are suitable for working safely with pressure. For example, filtering flasks, desiccators, or flat flange vessels, as well as...