Stuart by Cole Parmer have recently given their trusty Undergrad hotplate and stirrer range a modern new look! Replacing older models, the new and updated Undergrads feature robust tough outer casing to prevent damage caused by knocks. They come in a clean blue and white colour scheme.
The entire Undergrad range comprises of analogue magnetic stirrers, analogue hotplates and a choice of an...
Hotplates or combined hotplate stirrers are used in most laboratories for basic heating and stirring applications.
Many models are offered with either a ceramic, ceramic coated or aluminium top plate. But what is the difference?
[caption id="attachment_6167" align="aligncenter" width="245"] Hotplates with a ceramic or an aluminium top - but how do I choose which type I need?[/caption]
Ceram...
Choosing a magnetic stir bar (also known as magnetic fleas) which is the right shape and size for your task can make the stirring action much more effective. [caption id="attachment_8163" align="aligncenter" width="300"] Mixing with a magnetic stir bar on a hotplate stirrer[/caption] Use our guide below to choose a suitable magnetic stirring bar... Choosing the right shape of magne...
Torrey Pines Scientific Inc has launched a range of multi-position analogue magnetic stirrers with 5 or 9 positions which can be independently controlled for maximum flexibility in one unit. They are available as a magnetic stirrer or as a hotplate stirrer. [caption id="attachment_6063" align="aligncenter" width="300"] 9 place magnetic stirrer with independent control of each position's stir...
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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...
