Cooling Capacity of Recirculating Chillers
By Aimee O'Driscoll, 23 September 2019
We explain what cooling capacity is and what factors affect it, as well as how to determine the cooling capacity you need for your application.
Blog
Deciding What Type of Vacuum Pump to Use
By Aimee O'Driscoll, 23 September 2019
We discuss the most common types of vacuum pumps for use with rotovap systems and closely examine the advantages and disadvantages of oiled versus oil-free pumps.
Troubleshooting Issues with Magnetic Stirrers
By Aimee O'Driscoll, 22 August 2019
We take a look at the problems you might come across when using a magnetic stirrer and the steps you can take to overcome them.
Peltier vs. Compressor-Based Cooling
By Aimee O'Driscoll, 20 August 2019
Refrigerated lab incubators use either thermoelectric (Peltier) cooling or compressor-based cooling. We explain how the two types work and their benefits and disadvantages.
A Guide to Calibration Weights
By Aimee O'Driscoll, 19 August 2019
We explain the different classes of calibration weights and the certificates that can be purchased alongside them. We also look at other factors to consider when purchasing weights such as style, material, and construction.
The Forces Involved in Homogenization Explained
By Aimee O'Driscoll, 16 August 2019
Most types of homogenization processes involve a combination of multiple forces, including shear and impact. We explain what these forces are and in which types of homogenization they are most prominent.
4 Big Reasons Not To Purchase a Rotary Evaporator Directly from China
By Carlton Hoyt, 23 July 2019
Selecting the Right Centrifuge Rotor for Your Application
By Aimee O'Driscoll, 18 July 2019
When it comes to centrifuge rotors, there are lots of options to choose from. We explain the main areas you need to consider, including centrifuge and vessel compatibility and rotor style.
How to Speed Up Your Rotary Evaporation Process
By Aimee O'Driscoll, 26 June 2019
There are several ways to make your rotary evaporator process faster, including increasing the vessel size and increasing the speed. We explain these and other tactics and discuss their practical limitations.
Why Variable-Frequency Ultrasonic Baths Are Very Rare
By Aimee O'Driscoll, 20 June 2019
We explain how frequency affects ultrasonic cleaning and why you likely don’t need a range of frequencies.
Factors to Consider When Choosing an Orbital Shaker
By Aimee O'Driscoll, 10 June 2019
We examine the most important factors to consider when purchasing an orbital shaker to help ensure that you get the right piece of equipment for your application.
Deciding Between a Magnetic Stirrer and an Overhead Stirrer
By Aimee O'Driscoll, 06 June 2019
Deciding between a magnetic stirrer and an overhead stirrer isn’t always simple. We take a detailed look at the most important factors to consider.
Factors to Consider When Buying An Ultra-Low Temperature Freezer
By Aimee O'Driscoll, 30 May 2019
Buying an ultra-low temperature freezer is a big investment. We discuss the factors you need to consider to ensure you make the right purchase.
How to Use and Maintain Your Lab Incubator
By Carlton Hoyt, 01 May 2019
Why Variable-Frequency Ultrasonic Homogenizers Don’t Exist
By Aimee O'Driscoll, 20 April 2019
We explain why ultrasonic homogenizers, as well as other types of ultrasonic equipment, such as ultrasonic baths, typically operate at a single frequency.