Laboratory Cold Storage & Equipment Blogs

Can Your Lab Save Energy by Running ULT Freezers at -70°C?

August 31, 2026

Ultra-low temperature freezers are essential for protecting biological samples. They are also among the most energy-intensive equipment found in many laboratories with conventional ULT freezers consuming approximately 20 kWh of electricity per day, according to ENERGY STAR. For labs working to control operating costs and improve sustainability, one question deserves consideration: Does every ULT freezer ...

Laboratory Cold Storage & Equipment Blogs, ULT Freezer Blogs

The True Cost of Running an Old -80 Freezer

June 2, 2026

Ultra-low freezers are one of the most energy-intensive pieces of equipment in many laboratories. While older systems may still appear operational, declining efficiency, rising electrical consumption, and increasing maintenance demands can create substantial long-term operating costs. For labs running multiple ULT freezers, those costs can add up quickly. Older ULT Freezers Use More Energy Than ...

Laboratory Cold Storage & Equipment Blogs, ULT Freezer Blogs

Signs Your Ultra Low Freezer Is About to Fail

May 13, 2026

Ultra-low freezers are designed for long-term reliability, but performance does not decline all at once. In most cases, early warning signs appear well before a complete failure. Recognizing these indicators can help prevent unexpected downtime and protect valuable samples. Why Early Detection Matters A failing ULT freezer rarely stops without warning. Small performance changes often ...

Laboratory Cold Storage & Equipment Blogs, ULT Freezer Blogs

How Long Do Ultra Low Freezers Last?

April 28, 2026

Ultra-low freezers are a long-term investment for any laboratory, but like all refrigeration systems, they have a defined lifespan. Understanding how long a ULT freezer should last and what affects its performance over time can help labs plan ahead, protect valuable samples, and avoid unexpected failures. Typical Lifespan of a ULT Freezer Most ultra-low temperature ...

Laboratory Cold Storage & Equipment Blogs, ULT Freezer Blogs

Lab Ergonomics: Prioritizing Comfort and Productivity in the Laboratory

October 1, 2025

October is recognized as Ergonomic Awareness Month, making it the perfect time to evaluate how lab ergonomics impacts your team’s comfort and well-being. By integrating ergonomic chairs, shelving, and accessories, laboratories can reduce strain, improve posture, and create healthier workspaces that help people do their best work. Why Lab Ergonomics Matters Laboratories demand precision, focus, ...

BioSafety Cabinets Blogs, Freezer Rack Blogs, Laboratory Cold Storage & Equipment Blogs, ULT Freezer Blogs

Points to Consider Before Buying a Lab Refrigerator or Freezer

August 8, 2025

Buying a laboratory refrigerator or freezer is not a one-size-fits-all decision. The unit you choose directly affects the safety of your samples, your compliance with regulations, and the day-to-day efficiency of your workflow. Whether you’re outfitting a research lab, a clinical facility, or a pharmaceutical environment, knowing what to look for will help you make ...

Laboratory Cold Storage & Equipment Blogs

Who You Buy Your Lab Equipment From Matters

June 9, 2025

When it comes to choosing laboratory equipment, the focus is usually on product specs: temperature ranges, warranties, energy efficiency, storage capacity. All important, no doubt. But there’s one factor that often gets overlooked and can make a bigger difference than you might think: who you’re buying your lab equipment from. At LabRepCo, we believe who ...

Laboratory Cold Storage & Equipment Blogs, LabRepCo General

Easily Identify Your Freezer Racks with Custom Freezer Rack Labels

April 23, 2025

Is your laboratory freezer an organizational nightmare? You’re not alone—and you’re not out of options. While freezer racks are a must for maximizing cold storage space and streamlining sample management, there’s another small but mighty solution that can take your organization to the next level: laser-etched freezer rack labels. At first glance, a label may ...

Freezer Rack Blogs, Laboratory Cold Storage & Equipment Blogs

Cold Storage

How to Choose the Right ULT Freezer for Your Lab

March 6, 2025

Introduction Ultra-low temperature (ULT) freezers are essential for laboratories that store sensitive biological samples, vaccines, enzymes, and other research materials. In order to choose the right ULT freezer, isn’t just about picking the coldest model—it’s about ensuring temperature stability, energy efficiency, long-term reliability, and ease of use. With various models available, selecting the best one ...

Laboratory Cold Storage & Equipment Blogs, ULT Freezer Blogs

What Are Hydrocarbon Refrigerants? A Simple Guide

December 2, 2024

What Are Hydrocarbon Refrigerants? Hydrocarbon refrigerants are organic compounds used in cooling systems, with common examples like propane (R290), isobutane (R600a), and propylene (R1270). These refrigerants came into play as safer alternatives to ozone-depleting substances such as CFCs and HCFCs. Hydrocarbons have been around in the refrigeration industry for a while, proving to be a ...

Laboratory Cold Storage & Equipment Blogs

Cold Storage