Labconco FreeZone 12 with 14-Port Manifold 701211010

Brand : Labconco

Product Code : SKU 2212H F-DRY

Price Match Policy

Shipping

All products ship from our 30,000 sq. ft. Haverhill, MA warehouse

Labconco FreeZone 12L Freeze Dryer

The Labconco FreeZone 12L Freeze Dryer is a high-capacity laboratory lyophilization system designed for drying biological samples, pharmaceuticals, diagnostic reagents, proteins, microorganisms, food products, and research materials. Featuring a 12-liter ice condenser capacity, stainless steel collector, digital microprocessor controls, and compatibility with both flask manifold and tray drying configurations, the FreeZone 12L provides dependable freeze drying performance for biotechnology, pharmaceutical, life science, and analytical laboratories. This refurbished Labconco FreeZone 12L Freeze Dryer from American Instrument Exchange offers a cost-effective alternative to new equipment while delivering the reliability and performance that have made the FreeZone series one of the most widely used laboratory lyophilizers available.

Labconco FreeZone 12L Freeze Dryer Key Features

Labconco FreeZone 12L laboratory freeze dryer
12-liter ice condenser capacity
Stainless steel collector coil
Stainless steel collector chamber
Compatible with manifold, bulk drying, and tray drying accessories (configuration dependent)
Full-color touchscreen controller (Lyo-Works™ OS on newer configurations)
Digital vacuum and condenser temperature display
Clear acrylic chamber or manifold (configuration dependent)
Vacuum pump compartment (console models)
Environmentally friendly CFC/HCFC-free refrigeration system
Suitable for aqueous and biological samples
Refurbished and tested by American Instrument Exchange
90-day warranty included from American Instrument Exchange

Labconco FreeZone 12L Freeze Dryer Overview

The Labconco FreeZone 12L is engineered for laboratories requiring higher sample throughput than compact benchtop lyophilizers while maintaining excellent ease of operation. The large stainless steel collector is capable of trapping up to 12 liters of ice before defrosting, allowing extended freeze drying cycles and larger sample loads. Depending on configuration, the system may be used with flask drying manifolds, acrylic drying chambers, or stoppering tray dryers, making it adaptable to a wide variety of laboratory workflows. The refrigeration system rapidly condenses water vapor generated during sublimation, while the digital controller continuously monitors collector temperature and vacuum levels to provide consistent, repeatable lyophilization performance.

Labconco FreeZone 12L Freeze Dryer Key Specifications

Specification	Details
Manufacturer	Labconco
Model	FreeZone 12L
Equipment Type	Laboratory Freeze Dryer / Lyophilizer
Ice Holding Capacity	12 Liters
Collector Material	Stainless Steel
Collector Temperature	Configuration dependent (-50°C or -84°C)
Water Removal Capacity	Up to approximately 6.5 L per 24 hours (model dependent)
Controller	Digital Microprocessor
Display	Color Touchscreen (configuration dependent)
Chamber Configuration	Manifold, Acrylic Chamber, or Tray Dryer (configuration dependent)
Vacuum Pump	External or Cabinet Mounted (configuration dependent)
Refrigeration	CFC/HCFC-Free System
Electrical Requirements	Configuration dependent
Condition	Refurbished

Energy Efficiency & Operating Costs

The FreeZone 12L is designed with an efficient refrigeration system that maximizes vapor-trapping performance while minimizing unnecessary compressor cycling. Modern FreeZone models utilize environmentally responsible refrigerants and insulated stainless steel collector systems to improve thermal efficiency. Proper sample preparation, maintaining vacuum pump performance, and regularly defrosting the condenser can help maximize drying efficiency and reduce operating costs over the life of the system.

Specifications compiled from Labconco manufacturer literature, distributor technical references, and American Instrument Exchange product information.

Common Applications

The Labconco FreeZone 12L is commonly used for pharmaceutical formulation development, biological sample preservation, protein stabilization, vaccine research, bacterial culture preservation, DNA and RNA sample preparation, botanical extraction, food science, environmental testing, microbiology, tissue banking, and long-term storage of moisture-sensitive laboratory materials. Its larger condenser capacity makes it particularly well suited for laboratories processing moderate to high sample volumes.

Ideal Laboratory Types

This laboratory freeze dryer is well suited for biotechnology companies, pharmaceutical manufacturers, university research laboratories, hospital research facilities, microbiology laboratories, analytical chemistry laboratories, food science laboratories, environmental testing facilities, and government research institutions. Laboratories utilizing ultra-low temperature freezers, laboratory refrigerators, centrifuges, biosafety cabinets, analytical balances, and rotary evaporators frequently incorporate laboratory freeze dryers into their sample preparation workflows.

Lyophilization Performance & Workflow Flexibility

The FreeZone 12L provides excellent flexibility by supporting multiple drying configurations depending on installed accessories. Flask manifolds allow simultaneous drying of multiple small samples, while acrylic drying chambers and stoppering tray dryers support bulk product processing and pharmaceutical applications. The large condenser capacity enables longer unattended runs before defrosting, improving laboratory productivity for higher-volume lyophilization workflows. Digital monitoring of condenser temperature and vacuum conditions helps maintain reproducible drying conditions throughout each cycle.

Recommended Sample Types

The Labconco FreeZone 12L is designed for freeze drying biological tissues, proteins, antibodies, bacterial cultures, DNA, RNA, enzymes, vaccines, pharmaceuticals, botanical extracts, food products, environmental samples, and numerous other laboratory materials requiring long-term preservation. Laboratories should always select the appropriate chamber, manifold, vacuum pump, and operating parameters based on the specific characteristics of the materials being lyophilized.

Refurbishment and Testing Process

At American Instrument Exchange, each refurbished freeze dryer is inspected and evaluated by our technicians prior to shipment. Testing procedures may include verification of refrigeration performance, condenser temperature, controller functionality, vacuum connections, display operation, electrical safety, and overall operational performance. The collector chamber, valves, chamber seals, refrigeration system, and control electronics are inspected for proper operation, and serviceable components are repaired or replaced as needed. Final cleaning and inspection are completed before packaging and shipment.

Shipping and Installation Considerations

The Labconco FreeZone 12L should be installed on a stable laboratory floor or bench with adequate ventilation around the refrigeration system. Buyers should verify electrical compatibility and confirm which accessories are included with the system, as manifold assemblies, drying chambers, tray dryers, and vacuum pumps may vary between individual instruments. Proper vacuum pump maintenance, periodic condenser defrosting, and routine inspection of chamber seals will help maximize long-term performance. The freeze dryer is carefully packaged to protect the refrigeration system, controller, collector, and accessories during shipment.

Related Laboratory Equipment

Laboratories purchasing freeze dryers often also require ultra-low temperature freezers, laboratory refrigerators, refrigerated centrifuges, biosafety cabinets, analytical balances, rotary evaporators, refrigerated circulators, and vacuum pumps. American Instrument Exchange offers a wide selection of refurbished laboratory equipment to support biotechnology research, pharmaceutical development, analytical chemistry, microbiology, and life science laboratories.

Labconco FreeZone 12L Freeze Dryer Frequently Asked Questions

What is the ice condenser capacity of the FreeZone 12L?

The FreeZone 12L is designed to capture up to 12 liters of ice before defrosting, making it suitable for moderate- to high-throughput laboratory lyophilization applications.

Can the FreeZone 12L be used with different drying accessories?

Yes. Depending on the configuration, the FreeZone 12L is compatible with flask drying manifolds, acrylic drying chambers, and stoppering tray dryers, allowing laboratories to adapt the system for different sample types and workflows.

What collector temperature is available?

FreeZone 12L systems were manufactured with -50°C and -84°C condenser options. Buyers should verify the specific collector temperature of the refurbished instrument prior to purchase, as it determines compatibility with certain solvents and sample types.

Does the freeze dryer include a vacuum pump?

System configurations vary. Some refurbished units include a vacuum pump, while others are sold without one. Buyers should review the product photographs or contact American Instrument Exchange to confirm the included accessories.

What warranty is included?

This refurbished Labconco FreeZone 12L Freeze Dryer includes a 90-day warranty from American Instrument Exchange.

What is the capacity of the FreeZone 12L freeze dryer?

The system features a 12-liter ice collector and can remove up to 8 liters of water in 24 hours, making it suitable for medium-to-high throughput applications.

What types of samples can be processed?

This freeze dryer is ideal for:

Biological samples (proteins, cells, tissues)
Pharmaceutical compounds
Environmental samples
Food and beverage materials

It is optimized for aqueous samples requiring gentle moisture removal.

How many samples can be processed at once?

The included 14-port manifold allows simultaneous processing of multiple flasks, enabling efficient handling of large sample batches in a single run.

What temperature and vacuum capabilities does it offer?

The system reaches -50°C collector temperature and includes a vacuum control system with adjustable setpoints, ensuring efficient sublimation and process control.

How long does a typical freeze-drying cycle take?

Cycle times vary depending on sample type and volume, but most processes take 20 to 40 hours, with some extending up to 72 hours for complex samples.

What additional equipment is required?

A vacuum pump (≥98 L/min displacement) is required for operation, along with appropriate glassware or sample containers for your application.

Is the system easy to operate?

Yes. The Lyo-Works touchscreen interface provides intuitive control, real-time monitoring, and programmable alerts, simplifying operation even in busy lab environments.

How does this system improve lab efficiency?

By combining large ice capacity, multi-port processing, and automated controls, the FreeZone 12L enables continuous operation with minimal intervention, significantly increasing throughput and reproducibility.

Why choose a refurbished freeze dryer instead of new?

Refurbished systems offer:

Substantial cost savings
Verified performance through testing
Faster availability compared to new units

For many laboratories, refurbished equipment delivers the same functional performance at a fraction of the cost, making it a practical and strategic investment.

CLICK HERE to see the Labconco FreeZone 12 on our YouTube channel

Testing Procedures for Used and Refurbished Laboratory Equipment

Ensure Accuracy, Safety, and Dependable Performance Across Applications

At American Instrument Exchange, all used and refurbished laboratory equipment undergoes a rigorous, multi-point testing protocol to ensure optimal performance, operational safety, and long-term reliability. Whether the equipment is destined for research, diagnostics, quality control, or production environments, our thorough inspection and testing process is designed to meet the highest standards of laboratory excellence.

Why Testing Used Lab Equipment Is Essential

Before any refurbished laboratory equipment is returned to service, it must be carefully tested to verify:

• Functional integrity and operational performance
• Setpoint accuracy and repeatability (where applicable)
• User interface responsiveness and control features

Proper testing reduces the risk of equipment failure, measurement inaccuracies, or user hazards—helping to ensure consistent results in clinical, academic, biotech, and industrial labs.

Our standardized lab equipment testing procedures are tailored to each equipment type, ensuring every unit meets manufacturer specifications and industry benchmarks.

Key Testing Procedures for Refurbished and Used Laboratory Equipment

1. Initial Visual Inspection

• Examine equipment housing for signs of wear, corrosion, or damage
• Check ports, power cords, and exterior components for tampering or deterioration
• Verify that internal and external parts (racks, shelves, connectors, accessories) are present and undamaged

2. Functional Startup and Operational Testing

• Power on the equipment and verify startup diagnostics
• Confirm functionality of displays, buttons, switches, and control panels
• Run basic functions to confirm proper response and behavior under standard operating conditions

3. Testing and Performance Verification

• Test internal sensors or control systems using industry-standard tools
• Perform operational tests to validate accuracy and consistency
• Verify key performance specifications such as temperature control, timing, speed, or measurement outputs, depending on equipment type

4. Mechanical and Electrical System Testing

• Evaluate motors, pumps, fans, or other moving parts for smooth operation
• Inspect and test wiring, relays, fuses, and circuit boards for safety and reliability
• Test power delivery and grounding compliance

5. Safety and Compliance Checks

• Ensure equipment is grounded and insulated to meet laboratory safety standards
• Test alarms, interlocks, emergency stops, or safety shutdown systems if applicable

6. Final Quality Assurance and Documentation

• Perform extended runtime testing
• Document operational logs, testing results, and any repairs or adjustments made
• Complete a final inspection, thorough cleaning, and packaging for delivery

Trusted Quality from American Instrument Exchange

With over 50 years of experience in laboratory equipment refurbishment, American Instrument Exchange is committed to delivering certified, lab-ready instruments backed by expert testing. Our testing protocols ensure that each piece of equipment—regardless of type—is safe, accurate, and dependable from day one.

Whether you're equipping a startup lab or expanding a high-throughput facility, you can count on our refurbished laboratory equipment to perform with precision and reliability.

Refurbishment Protocol for Used Laboratory Equipment from American Instrument Exchange

At American Instrument Exchange, every piece of used laboratory equipment we offer undergoes a multi-step refurbishment process. Whether it's an analytical balance, centrifuge, freezer, oven, or any other essential lab instrument, our goal is to restore each unit to peak performance—ensuring accuracy, safety, and long-term reliability in scientific, clinical, industrial, and academic environments.

Why Choose Refurbished Lab Equipment from American Instrument Exchange?

• Thoroughly tested for performance, precision, and safety
• Backed by a warranty
• A cost-effective alternative to new equipment
• Environmentally sustainable through equipment reuse and waste reduction
• Serviced by expert technicians with decades of laboratory equipment experience

Step-by-Step Refurbishment Protocol

Every instrument and system refurbished at American Instrument Exchange follows a detailed, industry-aligned process:

1. Initial Intake & Inspection

• Complete visual and structural inspection for cosmetic damage, wear, or corrosion
• Mechanical assessment of hinges, seals, fasteners, motors, and moving parts
• Missing components and damaged items are documented for repair or replacement

2. Cleaning and Decontamination

• Full internal and external cleaning using non-abrasive, lab-safe solutions
• Removal of biological, chemical, or particulate contamination
• Disassembly and cleaning of removable parts such as trays, shelves, and filters

3. Mechanical and Electrical Repair

• Replacement or repair of worn or broken mechanical parts
• Evaluation and servicing of control panels, sensors, switches, and displays
• Testing and repair of electrical wiring, fuses, circuit boards, and power supplies

4. Functional System Testing

• Assessment of all major functions specific to the equipment type (e.g., speed, temperature, force, weight, timing)
• Operation of control interfaces, programming menus, and digital displays
• Verification of stabilization time, responsiveness, and user input reliability

5. Testing and Performance Verification

• Testing of internal sensors, controllers, and measurement systems using certified tools
• Multi-point testing to ensure repeatability, accuracy, and performance consistency
• Confirmation of user-defined setpoints, timing sequences, or programmable cycles

6. Safety and Compliance Checks

• Testing of safety interlocks, alarms, and over-limit protection systems (as applicable)
• Electrical safety inspections, including grounding and insulation verification

7. Final Quality Assurance and Documentation

• Full operational testing under simulated lab conditions
• Completion of performance benchmarks, testing results, and repair logs
• Final cleaning and visual inspection

Trust the Experts at American Instrument Exchange

With over 50 years of experience in the laboratory equipment industry, American Instrument Exchange is a trusted leader in high-quality refurbished lab instruments. Our refurbishment protocols ensure that every piece of equipment we sell is lab-ready—offering the precision, performance, and durability your team can count on.

Whether you’re outfitting a new lab or expanding an existing operation, choose American Instrument Exchange for tested, warrantied, and cost-effective laboratory equipment.

Warranty Information

All used equipment sold by American Instrument Exchange is refurbished/reconditioned, tested to meet specifications, cleaned, and comes with a 90-day warranty from the date of shipment unless otherwise specified. New products include a warranty from the manufacturer. Your warranty is only valid if you have paid your invoice. If your invoice is over 30 days old, warranty work will not be performed until your invoice is paid in full. American Instrument Exchange is not liable for any special or consequential damages that result from the use of, or the inability to use, the materials on this site or the performance of the products,

Exceptions include international sales and items that are agreed to be sold with a lesser warranty or items that are agreed to be sold “as is.”

Should there be visible shipping damage to packaging or concealed shipping damage to item(s) supplied, buyer must communicate such damage to the delivering entity or carrier upon receipt first and to American Instrument the same day item is accepted / signed for. Failure to do so voids warranty. Customer decision to involve / procure third party or OEM service other than American Instrument or AIE assigned vendors to resolve in-warranty instrument failure or defect without first placing a service call to American Instrument voids warranty.

Return & Cancellation Policy

American Instrument Exchange will authorize the return of and issue a full refund for any equipment that is not working as represented and could not be replaced or repaired to the customer’s satisfaction by AIE or a representative of AIE during the warranty period. Returns without prior authorization and an RMA number will not be accepted.

Customers are responsible for proper packaging of the equipment and all included accessories. American Instrument will pay for insurance and shipping costs. Non-inventory items bought specifically to fill customer orders may possibly be returned, but on a case by case basis.

Customers who cancel orders after refurbishing has begun or after delivery where there are no equipment performance issues may be subject to a Restocking/Cancellation Fee of 20% or more and responsible for shipping costs for both the delivery and return.

Ongoing and Extended Support Options

American Instrument Exchange is able to provide additional repair and support services outside the warranty terms for most products that sell.

For biosafety cabinets, clean benches, chemical fume hoods, and other clean air products our team at AIE Laboratory Services can provide certifications, repairs, decontaminations, and other services for customers throughout New England, and guidance and limited technical assistance for any customers in the US and Canada for new or refurbished biosafety cabinets purchased from American Instrument Exchange.

For all other products, the repair service team at American Instrument Exchange can provide both field and depot repair evaluations. We can easily schedule and coordinate the pick-up and transportation of your malfunctioning equipment. By offering hourly rates lower than most OEM service providers and eliminating travel time for technicians, we help reduce repair costs. Furthermore, our lab depot repair service minimizes or eliminates scheduling delays. Our experienced service technicians are qualified to restore your equipment to factory specifications.

Please contact our team at info@americaninstrument.com for more details.

FAQ

Does the equipment come with a warranty?

Yes, all equipment from American Instrument Exchange comes with a warranty.
Used/reconditioned/refurbished equipment is tested to make sure it operates to the manufacturer's specifications and comes with a 90-day warranty (unless otherwise noted). New equipment comes with a warranty from the manufacturer.

How do you test and recondition the equipment?

Testing requirements vary across all the equipment categories we sell. Temperature controlled units are tested with NIST traceable probes and data loggers. Gaskets, external housing, glass, handles, controls and control screens are all thoroughly inspected for integrity and functionality.
We test all equipment using the manufacturer's parameters and specifications to confirm that the unit operates properly.

How do products ship from American Instrument Exchange?

We can ship products both nationally and internationally using a well-established network of transporters. Smaller items will ship via UPS. Larger equipment will be palletized and shipped either LTL or air-ride, depending on the specific equipment and/or delivery requirements.

Return and order cancellation policy

American Instrument Exchange will accept the return of any product that is not working as represented and could not be replaced or repaired to the customer's satisfaction during the warranty period. Customers who cancel orders after refurbishing has begun will be subject to a cancellation and restocking fee of between 20% and 40%.

Are discounts available for educational or non-profit institutions, or for bulk purchases?

Yes – call or email us today with a list of equipment you're looking for and we can potentially put together a quote that includes a discount.

How does your price matching policy work?

We strive to keep our pricing competitive and reasonable. If you find comparable items for sale at a lower price from other vendors please send us a link and or quote for the item and we'll do our best to match or beat the price.

Can I see the equipment in person before committing to a purchase?

Customers are welcome to make an appointment to view equipment in our warehouse. Given our workload we may not be able to test or clean the equipment prior to your arrival if you have not committed to an order.

1023 Western Avenue is a working warehouse, not a showroom, and customers should dress appropriately and wear closed toe shoes.

Can I ship products that I purchased elsewhere to American Instrument for repair?

Yes – please see our repair services page for more information.