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FreeZone Legacy Freeze Dryers

FreeZone Legacy Freeze Dryers are designed to handle the lyophilization needs of research and pilot plant laboratories. Benchtop models are offered, with collectors that reach -50° C.

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FreeZone Legacy Freeze Dryers
FreeZone 2.5 Liter Benchtop Freeze Dryers

Freeze Dryers with LCD display and collector capacity of 2.5 liters, suitable for lyophilizing aqueous samples.

FreeZone 6 Liter Benchtop Freeze Dryers

Freeze Dryers with LCD display and collector capacity of 6 liters, suitable for lyophilizing aqueous samples.

FreeZone Legacy Freeze Dryers (also known as lyophilizers) are designed to handle the lyophilization needs of research and pilot plant laboratories. Benchtop models with 2.5 and 6 liter collector capacities that reach -50º C are available.

FreeZone Freeze Dryers with Lyo-Works OS are available with capacities from 2.5 to 18 liters. They have collectors that reach -50º C, -84º C, ideal for freeze drying samples with low eutectic temperatures including ones containing acetonitrile, and -105° C, ideal for freeze drying samples with ultra low eutectic temperatures including ones containing dilute amounts of methanol or ethanol.

  • Gail's Story Changed the Way We Think About Lab Freeze Drying

    When she visited Kelly at Labconco, Gail's struggle led to an epiphany that would change how laboratory freeze drying is done. With the creation of Lyo-Works OS, samples can now be monitored from anywhere. And with End-Zone™ End Point Detection, now FreeZone Freeze Dryers can even send you an alert when your samples are completely lyophilized. 
  • How to Choose the Right Freeze Dryer (LINDA the Lab Manager)

    Linda knows what features to look for when buying or replacing your laboratory's freeze dryer. Find out more in this new Lab Manager video.

  • Troubleshooting Vacuum Leaks in Labconco Lyophilizers

    Learn to troublesoot vacuum leaks in Labconco FreeZone Freeze Dry Systems

  • Aseptic Adapter Usage and Overview

    How to use a valved flask adapter to maintain aseptic conditions when freeze drying. Used with Labconco Fast Freeze Flasks 120mls up to 2000mls and Mini Stoppering Chamber. 

  • Labconco Vacuum Pump Setup

    Video describing the process of preparing a vacuum pump for installation and use with a Labconco FreeZone Freeze Dry System. Explains how to add oil, install exhaust filter, and more.

  • Preparing Pre-freeze Samples in Flasks for Lyophilization

    Here are some simple tips to get the best results when freeze drying. These tips can also help you avoid breaking glassware, and help you select the best method of freeze dry preparation.

  • Setting up a Labconco FreeZone Legacy Freeze Dryer

    Quick set up guide with instructions on connecting a FreeZone Legacy Freeze Dryer to a vacuum pump and installing the chamber or manifold.

Resources

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Brochures

FreeZone Freeze Dryers Catalog

Contains a selection guide, features and benefits, specifications and ordering information on the complete line of FreeZone Freeze Dry Systems, with collector capacities from 1 to 18 liters; FreeZone Triad Freeze Dryers; FreeZone Stoppering Tray Dryers; FreeZone Bulk Tray Dryers; drying accessories; glassware and vacuum pumps.

View PDF (9.9 MB)

A Guide to Freeze Drying for the Laboratory

Industry service publication which provides background information on the principles of freeze drying.

View PDF (363.9 KB)

En Español

Catalogos de Sistemas de Liofolización FreeZone

Contiene una guía de selección de liofolizadoras, caraterísticas y beneficios, especificaciones e información para ordenar de la línea completa de Sistemas de Liofolización FreeZone, con capacidades del colector de 1 a 18 litros; Sistemas Triad FreeZone ; FreeZone Stoppering Tray Dryers; FreeZone Bulk Tray Dryers; accesorios de secado; frascos de vidrio y bombas de vacío rotativas de paletas y accionamiento directo.

View PDF (10.8 MB)



Recent Articles

What's the difference between a home freeze dryer and a lab freeze dryer?

While the general lyophilization concept, sublimation, is the same for both, the equipment, and the results, are vastly different. Below are the key differences between a home freeze dryer and a laboratory, or scientific, freeze dryer...

How to freeze dry faster

Want to know how to freeze dry faster? Add the right amount of heat to samples to make your freeze dry machine function correctly. Tips to make most efficient use of your freeze drying equipment.