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Labconco FreeZone 2.5L -50C Benchtop Freeze Dryer System
Labconco FreeZone 2.5L -50C Benchtop Freeze Dryer System
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Our Price: $13,490.00

Condition: Fully Recertified and Tested to Perform at Manufacturer Specifications
Warranty: 180-Day Full Parts and Labor (Click for Info)
Typically Ships Within: 4 to 8 Business Days

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Quantity in Stock:1
Product Code: LA-2.550

Recertification Protocol
Technical Specification Sheet (NEW)

Out of Stock? We Recommend This Alternative

Labconco FreeZone 2.5L -50C Complete Freeze Dryer System

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Labconco FreeZone 2.5L -50C Benchtop Freeze Dryer System

The Labconco FreeZone 2.5L -50C Benchtop Freeze Dryer System is designed for lyophilizing light sample loads. The compact design is ideal for labs with limited floor space. The upright stainless steel collector coil holds 2.5 liters of ice before defrosting. Two 1/3 hp HCFC/CFC-free refrigeration systems cool the collector to -50� C, suitable for samples with low eutectic points including acetonitrile.

FreeZone exclusive features protect your vacuum pump from costly damage: A vacuum break valve bleeds air into the system when power to the freeze dryer or vacuum pump is shut off for more than 5 minutes. A moisture sensor prevents refrigeration or vacuum start-up when moisture is detected in the drain line. Vacuum pump is automatically shut down when a leak is present in initial pull down or during run.

The Labconco FreeZone 2.5L -50C Benchtop Freeze Dryer System includes:
  • > Rebuilt Labconco 117L Pump
  • > 12 Port Manifold
  • > Vacuum Tubing and Hardware
  • > Mist Filter
  • > Operator's Guide
  • > Power Cords
  • > 180 Day Full Parts & Labor Warranty

Labconco FreeZone 2.5L -50C Benchtop Freeze Dryer System Specifications

Ice Holding Capacity


Lowest Temperature


Water Removal Over 24 Hours



12 Port Drying Chamber

Electrical Requirements

115V, 60Hz, 14A, 1Ph

Vacuum Pump Displacement Required 98L/min
Dimensions (W x D x H) 14.5 x 19.2 x 16.9 in
Weight 120 lbs. (63 kg.)
Conformance UL, CAN/CSA, CE

Why Buy From Marshall Scientific?

Every product we offer undergoes a rigorous inspection process to verify that all manufacturer specifications are met. All of the electronics and boards are tested for proper function, and any necessary preventative maintenance is performed alongside repairs by our industry trained technicians. Our primary goal is to offer products that are as close to new as possible at an affordable price.

All Lab Equipment is Fully Recertified and Tested

Most Pieces Ship within 2 to 5 Business Days

All Products Come with a Standard Warranty

Trained Customer and Technical Support

Industry Leading Overall Customer Satisfaction

Marshall Scientific's Recertification Protocol


Our technicians decontaminate and clean all equipment upon arrival and upon purchase to create a neutral environment for lab use.

Preliminary testing is conducted to identify potential product defects, upon completion, we replace all faulty and/or under-performing parts with original manufacturer parts that perform up to specification.

Any parts known to fail or malfunction from excessive use are removed and replaced to insure the extended lifetime of your equipment.

Any necessary preventative maintenance is performed alongside repairs, so your purchase will be ready to go as soon as it arrives.

All electronics and boards are tested for proper function and response by our industry trained technicians. Any electronic deficiencies detected are immediately repaired.

Final testing cycles ensure your instrument performs fully at manufacturer specifications, guaranteeing you receive a properly working product ready for use.

Once we finish our rigorous testing and decontamination procedures, your order will be packaged to best protect it during shipment and will include delivery insurance.

Stanford University
We love shopping at Marshall Scientific! Great products, prices, and performance. Marshall Scientific provides 'tried and true' equipment at a fraction of original purchase price. I always shop here first!
Meg W. / Stanford University
Easy to find what you need with clear specs, website ordering was simple, equipment arrived quickly, very well packaged and working as expected! I couldn't ask for more, I'll definitely use them again!
A. Bradley / Honeywell
University of Maryland
They do a very high quality job worth every penny they charge. Customer service is fantastic, they can always be reached by phone or email, and the staff are very knowledgeable and ready to help.
Igor P. / University of Maryland
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Brand > Labconco
Freeze Dryer Systems
Freezer Dryer Voltage > 115V
Freezer Dryer Temperature > -50 C
Freezer Dryer including Stoppering Tray Dryer > No
Freezer Dryer Size > 2.5 L