- LYOPHILIZER FREEZE DRYER INSTALL
- LYOPHILIZER FREEZE DRYER PROFESSIONAL
- LYOPHILIZER FREEZE DRYER FREE
And the raw material is frozen to -40 ° С -70 ° С. The sublimation process begins at low temperatures from -70 ° C to -1 ° C. AND (the principle of lyophilization) with a slight decrease in temperature and pressure (or increasing the vacuum) – water turns into steam without turning into a liquid state.įreeze-dried products are not heat-treated, which is very important for proteins and other unstable substances, for example: drugs, such, like antibodies, semi-synthetic penicillins containing immunological preparations, cephalosporins, serum.Īt low temperatures, gradual, very gentle drying, the product does not lose useful properties and taste, and upon rehydration, the appearance restores its original properties! (we do not take plasma into account), under the influence of heat (temperatures) these states are transformed.Įxists “Triple point” with a certain temperature and pressure, in which liquid (water or other solvent carrier) are simultaneously in three states (solid, liquid and vapor) in balance with all their physical states.įor example: water at temperature: 0,01° С and steam pressure 611,73 Pa will move to a point of equilibrium with all three physical states. Substances are freed from water (or other carrier – solvent) by turning this liquid (along with the product of course) in solid form, by freezing, and water (during lyophilization) turns into steam, when a vacuum is applied to the frozen material, these vapors are removed from the air above the frozen material, without heat.Įssentially: as you know, matter has three states: liquid, solid state, steam.
LYOPHILIZER FREEZE DRYER FREE
We will try to match or beat any price from our competitors, so feel free to inquire! Complementary shipping and handling can be applied upon immediate purchase.Lyophilization (or sublimation )Is a dehydration process (drying) products by quick freezing in a vacuum, where moisture evaporates, bypassing the liquid phase, and goes into a gaseous state. Purchasing our refurbished instruments can save you anywhere from 30% to 90% compared to purchasing brand new. We include customs fees, brokerage, and duties for shipping to the US. Complementary shipping and handling can be applied upon immediate purchase.
LYOPHILIZER FREEZE DRYER PROFESSIONAL
We have sufficient export experience, including professional packing and proper documentation. You can find all the equipment you need for you lab in our store, as well as mix and match components for your systems.
We have a large inventory of equipment, components and parts in stock.
LYOPHILIZER FREEZE DRYER INSTALL
If you’ve purchased less-complex equipment from us that you would like to install yourself, we can provide Team Viewer, email, or telephone support for no additional cost. If the instrument is particularly complicated, we highly recommend this service. If you purchase equipment from Spectralab Scientific, we offer installation and familiarization by our service technicians for an additional fee. We will match our warranty duration with our competitors. Do not attempt to repair the equipment or involve a 3rd party without our express permission – this will result in voiding our warranty. Any issues that occur during warranty should be reported immediately, describing the issues in as much detail as possible. Warranty begins from the date your equipment is successfully delivered. If there is ever anything wrong with the equipment, we will replace it. While your instrument is on warranty, we will provide Email and phone support and troubleshooting if you require assistance. Warranty starts at 3 months, with the option to extend the period. We offer warranty on all refurbished instruments. We are an affordable alternative to many normally expensive business projects. We endeavor to develop strategic partnerships with our clients so that they consider our team as an extension of their employees. We provide value added support and qualification/validation with all our instruments. We are constantly updating our knowledge with the latest technology and information to enable us to deliver the best support in the industry. We have been working with Agilent, Waters, Perkin Elmer, Sciex, Shimadzu, and Thermo instruments for many years. Our team of skilled technicians are experts at fixing analytical instruments. We follow Installation Qualification, Operational Qualification, and Performance Qualification protocols (IQ, PQ and OQ). Our refurbished instruments are tested and repaired to meet factory specifications.
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