Introduction
Laboratory freeze dryer, also known as a lyophilizer or freeze-drying machine, is essential equipment in scientific research, pharmaceuticals, and the food industry. It is designed to remove moisture from various materials by freezing them and then subjecting them to a vacuum, causing the frozen water to sublimate directly from a solid to a gas state, leaving behind the dried material with minimal loss of structure and biochemical activity. The freeze-drying process preserves the integrity of temperature-sensitive samples such as biological compounds, pharmaceuticals, and food products. Freeze dryers consist of three main components: a freezing chamber, a vacuum chamber, and a condenser. The material is first frozen in the freezing chamber, then placed in a vacuum where heat is applied to sublimate the ice, and the vapor is captured and condensed in the condenser. freeze dryers are available in various sizes, from benchtop models for small-scale lab work to larger industrial units for mass production. These instruments are indispensable for producing shelf-stable and lightweight products, reconstituting biological samples, and extending the shelf life of heat-sensitive materials.
Large Scale Vacuum Freeze Dryer LLFD-T2010
is vertical type, cylindrical compact structure. It offers manual and auto control mode, sensor calibration, intelligent temperature control, freeze drying termination reminding and othe...
Large Scale Vacuum Freeze Dryer LLFD-T2011
is rectangular type, cylindrical compact structure. It offers manual and auto control mode, sensor calibration, intelligent temperature control, freeze drying termination reminding and o...
Floor Model Standard Freeze Dryer LFFD-T2012
Floor Model Standard Freeze Dryer is crafted to operate at a cold trap temperature of ≤ -56°C, ensuring optimal moisture removal and preservation of materials. Features air-cooled defr...
Floor Model Standard Freeze Dryer LFFD-T2010
Floor Model Standard Freeze Dryer is a floor standing unit with 3 kg condenser capacity and condenser temperature of - 50 °C used for drying aqueous specimens. Equipped with four to six...
Floor Model Standard Freeze Dryer LFFD-T2011
Floor Model Standard Freeze Dryer is a floor standing unit with 3 kg condenser capacity and condenser temperature of - 80 °C for specimen’s containing solvents. Equipped with four to s...
Pilot Top Press Freeze Dryer LPFD-T2011
Pilot Top Press Freeze Dryer is designed to handle lyophilization needs for scale up production with a stoppering configuration for the vials. Equipped with 10 kg condenser capacity and ...
Pilot Standard Freeze Dryer LPFD-T2010
Pilot Standard Freeze Dryer is designed to handle lyophilization needs for scale up production. Equipped with 10 kg condenser capacity and a temperature of -75 °C for effective lyophili...
Large Scale Freeze Dryer LLFD-T2010
Large Scale Freeze Dryer is designed to handle lyophilization requirements for large scale production. Equipped with 60 kg condenser capacity and a temperature of -70 °C it increases th...
Large Scale Freeze Dryer LLFD-T2011
Large Scale Freeze Dryer is designed to handle lyophilization requirements for large scale production. Equipped with 80 kg condenser capacity and a temperature of -70 °C it increases th...
Bench-top Top Press Freeze Dryer LBFD-T2011
Bench-top Top Press Freeze Dryer is a compact table-top unit with 3 kg condenser capacity and condenser temperature options of - 80 °C for specimen’s containing solvents. It provides f...
Large Scale Freeze Dryer LLFD-T2012
Large Scale Freeze Dryer is designed to handle lyophilization requirements for large scale production. Equipped with 200 kg condenser capacity and a temperature of -70 °C it increases t...
Bench-top Manifold Top Press Freeze Dryer LBFD-T2011
Bench-top Manifold Top Press Freeze Dryer is a compact table-top unit with 3 kg condenser capacity and condenser temperature of -80 °C for specimen’s containing solvents. The manifolds...
Bench-top Top Press Freeze Dryer LBFD-T2010
Bench-top Top Press Freeze Dryer is a compact table-top unit with 3 kg condenser capacity and condenser temperature options of - 50 °C used for drying aqueous specimens. It provides fea...
Bench-top Manifold Top Press Freeze Dryer LBFD-T2010
Bench-top Manifold Top Press Freeze Dryer is a compact table-top unit with 3 kg condenser capacity and condenser temperature options of -50 °C used for drying aqueous specimens. The man...
Floor Model Top Press Freeze Dryer LFFD-T2010
Floor Model Top Press Freeze Dryer is a floor standing unit with 3 kg condenser capacity and condenser temperature of -50 °C used for drying aqueous specimens. It provides feasibility o...
Floor Model Top Press Freeze Dryer LFFD-T2011
Floor Model Top Press Freeze Dryer is a floor standing unit with 3 kg condenser capacity and condenser temperature of -80 °C for specimen’s containing solvents. It provides feasibility...
Floor Model Manifold Top Press Freeze Dryer LFFD-T2011
Floor Model Manifold Top Press Freeze Dryer is a floor standing unit with 3 kg condenser capacity and condenser temperature of - 80°C for specimen’s containing solvents. The manifolds ...
Floor Model Manifold Top Press Freeze Dryer LFFD-T2010
Floor Model Manifold Top Press Freeze Dryer is a floor standing unit with 3 kg condenser capacity and condenser temperature of - 50 °C used for drying aqueous specimens.The manifolds al...
Floor Model Manifold Freeze Dryer LFFD-T2010
Floor Model Manifold Freeze Dryer is a floor standing unit with 3 kg condenser capacity and condenser temperature of - 50 °C used for drying aqueous specimens. It allows larger glasswar...
Floor Model Manifold Freeze Dryer LFFD-T2011
Floor Model Manifold Freeze Dryer is a floor standing unit with 3 kg condenser capacity and condenser temperature of - 80 °C for specimen’s containing solvents. It allows larger glassw...
Vacuum Freeze Dryer T-S220VFD
Vacuum Freeze Dryer is a desktop freeze dryer designed for efficient freeze-drying. It features a 7-inch touch screen installed with an operating system, allowing programmable freeze-dryi...
Multi-pipe Vacuum Freeze Dryer T-S210MVFD
Multi-pipe Vacuum Freeze Dryer can reach temperatures as low as ≤ -60 °C to freeze and capture water vapor from samples effectively. The spacious 0.12m³ freeze-drying area accommodates...
Vacuum Freeze Dryer T-S210VFD
Vacuum Freeze Dryer features a freeze-drying area of 1.5 m2 and can handle a loading capacity of 20 kg. It has a built-in vapor trap with a continuous de-icing system. vacuum freeze dryer...
Standards
ISO 13408-3:2006-Aseptic processing of health care products-Lyophilization
Complies with the above standards, but is not limited to them.
Features
1. Reliable refrigeration system reaches low condenser temperatures.
2. Defrost and drain functions simplify turn-around.
3. Stable vacuum system supports efficient sublimation drying.
4. Manifold, bulk or stoppering configurations suit different samples.
5. Stainless condenser and chamber are durable and easy to clean.
FAQ
What is the Laboratory Freeze Dryer mainly used for?
The Laboratory Freeze Dryer is used for lyophilisation, removing water from frozen samples under vacuum to preserve heat-sensitive materials. It is used for biological, pharmaceutical, food, diagnostic and research samples that must retain structure and stability.
What standards does the Laboratory Freeze Dryer comply with?
The unit is designed with reference to IEC 61010 electrical safety requirements and relevant GB/T standards for freeze-drying equipment. Pharmaceutical work should follow applicable good manufacturing practice. Compliance documentation can be provided on request.
What warranty comes with the Laboratory Freeze Dryer?
We provide a 12-month limited warranty on the instrument and its key working parts. Consumables, accessories and parts subject to normal wear are excluded, as is damage caused by incorrect operation or maintenance. An extended service plan is available on request.
Will staff need special training?
The controls are designed for regular laboratory use, so most users become confident after a brief introduction. The manual walks through each step, and common settings can be saved for repeat work. Online or on-site training is available if the site requires it.
What is the typical lead time for order delivery?
Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Does the Laboratory Freeze Dryer need calibration or verification?
The unit is calibrated and tested before delivery. For ongoing accuracy, verify it against traceable reference standards every 6 to 12 months, or according to the laboratory quality schedule. We can arrange calibration service and certificates where required.
Are consumables and spare parts easy to obtain?
Common consumables and standard spare parts are available through our service channel and are not locked to proprietary formats. Quote the model and serial number when ordering so the correct items are supplied. Lead time for standard parts is usually short.
Can the Laboratory Freeze Dryer be customised?
A range of options is available to match the application, such as alternative settings, fittings, data outputs or power supply. We confirm each option and its effect on price and schedule up front. Larger custom builds can be discussed.
Is installation and commissioning included?
Standard installation is straightforward and supported by the manual and start-up documentation. Our technical team can guide staff remotely through checks and validation. On-site commissioning is available as a quoted service.
What should be avoided when using the Laboratory Freeze Dryer?
Do not load unfrozen or overfilled samples, use incompatible solvents, or block the vacuum path. Handle cold traps carefully to avoid frostbite. Follow laboratory safety rules.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.