Welch’s manufactures the CRVpro rotary vane pump range, a series of two-stage rotary vane pumps designed for various laboratory and industrial applications. These pumps are available in various sizes, with pumping speeds ranging from 2.5 liters per minute to 65 liters per minute, along with various configurations to suit specific applications, including corrosion-optimized ...
The Lumiso Pooltest Expert is a cutting-edge photometer designed for precise water testing in swimming pools and spas. This photometer offers several key benefits and advantages, making it an indispensable tool for pool owners and maintenance professionals. This blog will explore the applicability of the Lumiso Pooltest Expert's key benefits and advantages.
Accuracy for Divers...
Lead is a heavy metal that can harm human health, especially for children and pregnant women. Exposure can cause several health problems, including learning and behaviour problems, delayed development, hearing loss, anaemia, high blood pressure, reproductive problems, and cancer.Lead can enter the body through the skin, lungs, and digestive system. It can build up in the body over time and eve...
Professionals in water utilities, environmental agencies, and industrial sectors require efficient and precise water testing solutions. The traditional methods often involve complex procedures and can be time-consuming. This factor and increasing regulatory requirements result in a growing demand for faster and more accurate testing technologies.
Kemio Disinfection Multi-Parameter Instrumen...
When it comes to sewage treatment, effluent testing is crucial in ensuring the quality of discharged wastewater. By performing regular tests, you can monitor the effectiveness of your sewage treatment process and ensure compliance with effluent standards. This blog will cover an overview of the importance of effluent testing, the methods involved, and the standards governing sewage effluent.
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Testing aquarium water, such as freshwater and saltwater (natural or artificial seawater), with reliable instruments is necessary to create a clean and safe environment for your aquatic species.
Maintaining proper aquarium water chemistry is essential for the well-being of fish and other aquatic species. Aquarium enthusiasts utilise saltwater, whether it's natural or artificial seawater, in...
Agriculture analysis is an essential aspect of crop growing. Understanding the soil's current nutrient levels is crucial to increase quality and yields.
LaquaTwin's range of portable meters provides in-field analysis for pH, conductivity, sodium, potassium, nitrate and calcium levels.
The example below uses the LAQUAtwin nitrate and...
Testing of ground and surface water is a key part of routine testing for water companies. Depending on the need, a number of different parameters are often assessed. The Horiba LAQUA range has a meter specifically designed for this type of analysis.
The U-50 series of multi-parameter meters enables the simultaneous measurement and monitoring of up to 11 parameters with one ...
Glassware has become ubiquitous in laboratory experiments thanks to its many favourable qualities.
It is inert, transparent, is chemically and heat-resistant, and available in a wide variety of shapes and sizes. From round-bottom flasks and fractionating columns to condensers, bubblers and extractors, laboratory glassware serves many functions.
Thi...
Changes in temperature affect a pH reading. This is why you will usually see the temperature printed on the side of the bottle of pH buffer solutions. The buffer will be closest to its stated pH at that temperature (usually 20oC or 25oC)
When calibrating a pH meter with automatic buffer recognition, it is recommended to use the correct buffer. So please check the manufacture's instructions ...
Why is the pH Important?
The correct mix of feedstock such as slurry, food waste and processed plant material is important to ensure efficient biomethane production.
This combined feedstock (media) is broken down by microorganisms in a series of steps, resulting in the production of methane (methanogenesis).
The pH of the media is an important consideration during this process. Values...
What is a Test Sieve
A test sieve is an instrument that is used for the measurement of particle size. In its most common form, it consists of a woven wire screen, with square apertures, rigidly mounted in a shallow cylindrical metal frame. For coarse sieving, a perforated plate screen with square or round holes may be used in place of wire mesh. Square hole perforated plate sieves range d...
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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...
