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  • Popular BHO extractor closed loop

    BHO extractor closed loop

    Sells 1 lb, 10 lb, 20 lb, 50 lb and other closed-loop extractors, which are made of stainless steel, are inexpensive and have high extraction efficiency.

  • Popular SPD2L short path distillation

    SPD2L short path distillation

    Sells a complete set of SPD-2L mini short-path distillation equipment, which is widely used in pharmaceutical, laboratory fractionation and purification, food and beverage, essential oil and other industries.

  • Popular RE5299 rotary evaporator

    RE5299 rotary evaporator

    Our company's rotary evaporator RE-5299 rotary evaporator uses high borosilicate glass, with sufficient storage, cheap and good quality.

  • Popular RE201D 301 501 rotary evaporator

    RE201D 301 501 rotary evaporator

    RE-201D RE-301 RE-501 rotary evaporator is a small rotary evaporator (mini rotary evaporator), beautiful appearance, small and light, top-rotating sealed, good vacuum.

  • Popular S80L 100L glass jacketed reactor

    S80L 100L glass jacketed reactor

    Is specializes in manufacturing and selling laboratory large-capacity glass reactors. Double-layer glass reactors can be customized and processed according to customer needs. The design is unique, safe and convenient.

  • Popular S10L 20L 30L 50L glass jacketed reactor

    S10L 20L 30L 50L glass jacketed reactor

    Is specializes in manufacturing and selling S-10L S-20L S-30L S-50L laboratory glass reactors, which can perform various solvent synthesis reactions under constant temperature conditions.

  • Popular FD03H freeze dryer

    FD03H freeze dryer

    Home lab freeze dryer is a mini vacuum freeze dryer. We are a freeze dryer manufacturer in China. We sell freeze dryers, which are very suitable for home use.

  • Popular DZF6500 vacuum drying oven

    DZF6500 vacuum drying oven

    The vacuum drying oven with vacuum pump can achieve the effect of vacuum drying.Provides vacuum drying ovens of various specifications.

cryo freeze dryer applications in switzerland

Laboratory Freeze Dryers - Telstar®

Telstar laboratory freeze dryers are specially designed for meeting research and development phase freeze drying requirements in the increasingly demanding R&D centres in industry and academia. Designed according to GLP principles to comply with the strictest international standards, the laboratory freeze dryer range covers from small table-top

Freeze Dryers | LabTech

Freeze Dryers. Freeze drying, aka lyophilization or cryodesicion, is a low temperature dehydration process which involves freezing the product, lowering pressure, then removing the ice by sublimation. With 3 models featuring temperatures from -110°C to -55°C and ice condensing capacity from 3 to 8 kg all goals of a lab can be virtually

Appliions | Buchi

Appliion Note Mini Spray Dryer B-290 Melment L10 Nitrogen determination in dihtheria and tetanus toxoids KjelMaster System K-375 / K-376, KjelDigester K-449, Scrubber K-415

CRYOSTAR industrial cryogenics | Design and manufacturing of cryogenic …

For more than four decades Cryostar has specialized in designing and manufacturing cryogenic equipment. The 21st century has seen Cryostar extend its offering to process plants in the fields of natural gas and clean energy. ACCESS BY PRODUCTS & SOLUTIONS.

Freeze Dryers | LabTech

Freeze Dryers. Freeze drying, aka lyophilization or cryodesicion, is a low temperature dehydration process which involves freezing the product, lowering pressure, then removing the ice by sublimation. With 3 models featuring temperatures from -110°C to -55°C and ice condensing capacity from 3 to 8 kg all goals of a lab can be virtually

CRYOSTAR industrial cryogenics | Design and manufacturing of cryogenic …

For more than four decades Cryostar has specialized in designing and manufacturing cryogenic equipment. The 21st century has seen Cryostar extend its offering to process plants in the fields of natural gas and clean energy. ACCESS BY PRODUCTS & SOLUTIONS.

Freeze-Drying - an overview | ScienceDirect Topics

There are three main steps in freeze-drying process. The solution is firstly frozen at extremely low temperature ~−70 to −80°C. Then the solution is partially dried by reducing the pressure which is known as the initial drying. Finally, in the secondary drying process, the residual water is …

Freeze drying (lyophilization, sublimation) systems from …

Live. •. Optima provides freeze-drying solutions for all production sizes, from small batches for clinical trials to large production batches. Their modular design means that your processes are scalable and the systems can be optimally adapted to suit your production infrastructure. Our expertise comes from a coination of our in-depth

US3564727A - Freeze dryer using an expendable refrigerant

A FREEZE DRYING ARRANGEMENT HAVING MEAS TO PERMIT THE USE OF AN EXPENDABLE REFRIGERANT. A TRANSPARENT DOOR IS ALSO DISCLOSED HAVING A METALLIC LAYER THEREON TO PERMIT VIEWING THERETHROUGH WHILE REFLECTING RADIANT ENERGY WHICH COULD AFFECT THE TEMPERATURE LEVEL IN T HE …

Cryonics company hopes to use legal loophole to freeze people …

13/11/2017· According to its website, KrioRus is the first Eurasian company to preserve people and pets, hosting 50 human bodies or heads and 20 animals in tanks in Moscow and St. Petersburg. They have so far

GEA Liquid Nitrogen Freezer for optimal freezing

For the rapid and optimal freezing of sensitive food, beverage and fermentation-derived ingredients, immersion in liquid nitrogen provides a nuer of benefits. The simple-to-use Liquid Nitrogen Freezer from GEA delivers stable, uniformly frozen pellets that are free flowing. Not only does the process prevent the deterioration of product

Brief Introduction to Freeze Substitution | Science Lab | Leica …

4/2/2014· Freeze substitution was carried out using a Leica EM AFS2 in dry acetone containing 1 % ddH 2 O, 1 % OsO 4 and 0.5 % glutaraldehyde over a 4-days period as follows: –90 °C for 24 hours, 2 °C per hour increase for 15 hours, –60 °C for 24 hours, 2 °C per hour increase for 15 hours, and. –30 °C for 24 hours. Samples were then washed 3

(PDF) Economic Analysis of a Freeze-Drying Cycle

2/11/2020· of a freeze-dryer gives a good starting point to determine where it is reasonable to put e ff orts for Processes 2020 , 8 , 1399; doi:10.3390 / pr8111399 / journal / …

Spray freeze drying: Emerging appliions in drug delivery

28/4/2019· Spray freeze drying (SFD) is a drying process which first found appliions in the field of pharmaceutical technology and has a range of appliions in pharmaceutical and food technology. SFD has been used to produce high viable encapsulated probiotic cells, beverage powders with improved retention of volatile compounds, skim milk powder with

Appliions | Buchi

Appliion Note Mini Spray Dryer B-290 Melment L10 Nitrogen determination in dihtheria and tetanus toxoids KjelMaster System K-375 / K-376, KjelDigester K-449, Scrubber K-415

Freeze Dryers - SiccaDania

We provide the next generation of energy-efficient freeze dryers. SiccaDania Freeze Drying designs and delivers the latest freeze-drying technology, engineered to fit our customers’ appliions. We are capable of supplying equipment for liquid processing, powder handling, bagging-off systems, automation, and other industry-related systems.

CRYOSTAR industrial cryogenics | Design and manufacturing of …

For more than four decades Cryostar has specialized in designing and manufacturing cryogenic equipment. The 21st century has seen Cryostar extend its offering to process plants in the fields of natural gas and clean energy. ACCESS BY PRODUCTS & SOLUTIONS.

Freeze Drying / Lyophilization Information: Basic Principles

Sublimation in the freeze drying process can be described simply as: FREEZE - The product is completely frozen, usually in a vial, flask or tray. VACUUM - The product is then placed under a deep vacuum, well below the triple point of water. DRY – Heat energy is then added to the product causing the ice to sublime.

A Review on Freeze Drying Process of Pharmaceuticals

ABSTRACT. Freeze-drying i s a method of rem oving water by s ublimation of ice crystals from frozen ma terial. Suitable parameters of process app liion allow us to o …

Freeze Dryer | Life Sciences Freeze Dryer | Millrock Technology

Millrock''s freeze dryers / lyophilizers for the life sciences have been developed with over 50 years of experience in the freeze drying world. Our designs provide a highly reliable platform for your needs. Advanced system options include FreezeBooster ® Controlled Nucleation, Auto-Dry™ Protocol Optimizat ion, AccuFlux ® Heat Flow

Laboratory Freeze Dryers - Telstar®

Telstar laboratory freeze dryers are specially designed for meeting research and development phase freeze drying requirements in the increasingly demanding R&D centres in industry and academia. Designed according to GLP principles to comply with the strictest international standards, the laboratory freeze dryer range covers from small table-top

Freeze Dryers - SiccaDania

We provide the next generation of energy-efficient freeze dryers. SiccaDania Freeze Drying designs and delivers the latest freeze-drying technology, engineered to fit our customers’ appliions. We are capable of supplying equipment for liquid processing, powder handling, bagging-off systems, automation, and other industry-related systems.

HistoFreezer | Cryosurgery for Warts and Skin Lesions

Portable Cryosurgical System. The Histofreezer® Portable Cryosurgical System is a professional-grade product that offers medical professionals an easy and effective method to treat nine different types of skin lesions, including common, plantar, and genital warts and other common benign skin lesions. More than 60,000 medical professionals in

Brief Introduction to High-Pressure Freezing | Science Lab

12/6/2013· Water is the most abundant cellular constituent and therefore important for preserving cellular ultra-structure. Currently the only way to fix cellular constituents without introducing significant structural alterations is by cryo-fixation. There are currently two common methods employed; plunge freezing and high pressure freezing.

Freeze Dryer | Caltherm

Freeze-drying consists of removing water from a liquid, pasty or solid product. It takes place in two steps: first a quick deep-freezing at temperatures below -70 C, then a vacuum evaporation of the water. The steam (or any other solvent) leaves the product and is

GEA Liquid Nitrogen Freezer for optimal freezing

For the rapid and optimal freezing of sensitive food, beverage and fermentation-derived ingredients, immersion in liquid nitrogen provides a nuer of benefits. The simple-to-use Liquid Nitrogen Freezer from GEA delivers stable, uniformly frozen pellets that are free flowing. Not only does the process prevent the deterioration of product

Freezing Medium Cryo-SFM - PromoCell

PromoCell Cryo-SFM is a defined, animal-component free, and protein-free cryopreservation medium. The optimized formulation is based on methylcellulose, DMSO and other cryoprotectants for the cryopreservation of human and animal primary cells. Cryo-SFM provides excellent results with all types of cells including primary human cells, stem cells

Used Freeze Dryers | Buy & Sell | EquipNet

Used Freeze Dryers. EquipNet is the world’s leading provider of used freeze dryers. We carry freeze dryers in a variety of models and capacities. Our exclusive contracts with our clients yield a wide range of industrial freeze drying systems from a nuer of respected OEMs, including FTS Systems, Labconco Corporation, and many others.

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