Blog | Laboratory Supply Network

"Cheating" on Maximum Volume Limitations

By Carlton Hoyt, 09 February 2017

Homogenizers which operate in batch have volume limitations. We explain why these limitations exist and reveal how you can overcome them when you need to process larger volumes.

What Features Do Scientists Look For In Fridges and Freezers?

By Carlton Hoyt, 05 July 2016

When purchasing a fridge or freezer for your lab, there are a lot of features and factors to consider. We reveal what other scientists look for in a fridge or freezer, so that you can be equipped with the right information when making your decision.

What Features Do Scientists Look For In Fridges and Freezers?

Homogenizing Solids with a Rotor-Stator Homogenizer

By Carlton Hoyt, 20 May 2016

We're often asked about homogenizing solids with a rotor-stator homogenizer. In this post we provide some simple guidelines for determining what may or may not be homogenized using this method and deciding which type of homogenizer to use.

Juryrigging a Vacuum Controller

By Carlton Hoyt, 07 May 2016

A vacuum controller can be a very expensive part of your overall setup. To avoid this cost, juryrigging a vacuum controller might be an option. We explain how you can run a system at your desired pressure without having to fork out for a controller.

Cooling Liquids for Rotary Evaporator Condensers

By Carlton Hoyt, 11 April 2016

The appropriate liquid to use in your coiled condenser will depend on what temperature you are working at. We explore which liquids are suitable for each temperature range and some of the pros and cons of working with each.

Cooling Liquids for Rotary Evaporator Condensers

Bath Liquids for High-Temperature Applications

By Carlton Hoyt, 11 March 2016

Most rotary evaporators have baths that can go well over the boiling point of water. We reveal which liquids you should be using in your bath for high-temperature applications as well as tips for using them safely.

Bath Liquids for High-Temperature Applications

Temperature Settings for Rotary Evaporators: "Rule of 20"

By Carlton Hoyt, 02 March 2016

A common question from rotary evaporator users is "What temperature should I set my rotary evaporator to?" We explain the "Rule of 20" which can serve as your go-to guideline when setting up your system.

Temperature Settings for Rotary Evaporators:

Coiled Condensers - Diagonal vs. Vertical

By Carlton Hoyt, 27 January 2016

We're often asked about the difference between vertical and diagonal coiled condensers. Find out the surprisingly simple answer to help you decide which one is best for your needs.

Coiled Condensers - Diagonal vs. Vertical

What do others look for in a homogenizer?

By Carlton Hoyt, 20 January 2016

When purchasing a homogenizer, it can be helpful to know what factors others consider when making a similar buying decision. We reveal the main features that other scientists look out for and discuss the top-ranked factor in more detail.

What do others look for in a homogenizer?

Guide to Glass Joint Sizes & Nomenclature

By Carlton Hoyt, 18 December 2015

A rotary evaporator setup typically involves various glass components and joints to connect them. The sizing and nomenclature of the joints can be confusing, but we'll tell you everything you need you need to know in this post.

Guide to Glass Joint Sizes & Nomenclature

Pay Attention to the Orbit Diameter!

By Carlton Hoyt, 04 November 2015

When purchasing orbital shakers, it's common for buyers to underestimate the importance of orbital diameter. We explain why you need to pay attention to this feature and explain how to choose the right diameter for your needs.

Choosing a Laboratory Homogenizer

By Carlton Hoyt, 08 May 2014

If you're wondering what the most important attributes are in choosing a homogenizer, we've got the answers. We reveal the results from a recent survey to help you decide which factors to consider when making your buying decision.

How to Homogenize Tissue

By Carlton Hoyt, 14 April 2014

An introductory guide to the homogenization of tissues including factors to consider and different methods available.

Homogenization Utilized in Isolation of Pathogens from Tissues

By Aimee O'Driscoll, 16 February 2014

Studying pathogens is an essential factor in the field of infectious disease research, but it can be difficult to isolate intact, viable pathogens from tissues. We explain a procedure by which homogenization can be utilized in the isolation process.

Homogenization Utilized in Isolation of Pathogens from Tissues

Application: Using a Homogenizer for Tissue Dissociation/ Cell Isolation

By Carlton Hoyt, 05 September 2013

We're often asked about homogenizer use in tissue dissociation - isolating intact cells from tissue. In this post, we offer some advice for using a homogenizer in cell isolation applications.

Application: Using a Homogenizer for Tissue Dissociation/ Cell Isolation