Articles, Tips, & Guides

Dual-Stage Cascade vs Stirling Engine ULT Freezers
In the market for a used ULT freezer? Here are 6 things to consider before you buy.
While the vast majority of ultra-low temperature (ULT) freeze...

FAQ: Buying a Used ULT Freezer
What is my freezer's temperature range?
While the Wikipedia page for ULT freezers defines the ultra-low temperature range as being from -40°C to -8...

How Does a ULT Freezer Work?
How Does a ULT Freezer Work?
There has been a lot of attention focused on ultra-low temperature freezing in recent months thanks to the release of ...

6 Things to Consider When Buying a ULT Freezer
Click here for a ULT freezer buying checklist!
There are a lot of factors to consider when shopping for an ultra-low temperature freezer. Below w...

Small-Town Lab Equipment Dealer Pivots to Support COVID-19 Vaccine Storage Supply Chain
New Life Scientific, Inc., a local lab equipment dealer operating out of Cridersville, Ohio, has expanded their offerings to further support the fi...

Revco Ultra-Low Temperature Freezer Buyer's Guide
Table of Contents
A Brief History of Time Revco
Generation 1: The Classics, Circa 1999
Generation 1.2
Generation 1.3
Generation 2: The "Pl...