Hielscher Ultrasound Technology

Special topics and frequent searches on our website

Find information about some of our special topics and concerns or
have a look at the most frequent search requests on our website:

Special topics:

Utrasonic topic: "The Advantages of Ultrasonic Extraction"

Ultrasonic extraction or sono-extraction is a process intensifying technology, which works by the coupling of high power ultrasonics into a slurry of plant or cell tissue. Hielscher Ultrasonics supplies reliable ultrasonicators for cell disruption and extraction from small lab samples up to high volumes in industrial processing. The appeal of the ultrasonically assisted extraction lies in the non-thermal treatment of the material, its easy application and the scaleability from test to production scale. Hielscher’s ultrasonic devices generate high intense ultrasound that can be exactely controlled to your process requirements.

https://www.hielscher.com/information-about-ultrasonic-extraction.htm

UIP4000hdT 4kW powerful ultrasonic processor
UIP4000hdT 4kW powerful ultrasonic processor

Utrasonic topic: "The Benefits of Ultrasonic Process Intensification"

Process intensification makes the reactions and the production of materials more efficient. Ultrasonic processing is well known to speed-up processes and to improve the output (e.g. superior quality, higher yields). Hielscher Ultrasonics manufactures superior ultrasonic equipment for homogenization, dispersion & wet-milling, emulsification, extraction, lysis, and sonochemical reactions. Learn more about how ultrasonication can intensify your process and make it more efficient!

https://www.hielscher.com/information-about-process-intensification.htm

UIP2000hdT - 2kW ultrasonicator for liquid-solid processes.
UIP2000hdT - 2kW ultrasonicator for liquid-solid processes.

Utrasonic topic: "Ultrasonic Processing in the Pharma Industry"

Power ultrasonics is a highly efficient and reliable tool for the production of vaccines, nano-formulated drugs and drug carriers (e.g. liposomes). Hielscher Ultrasonics’ lab, pilot and industrial systems produce pharma-grade micron- and nano-emulsions / -dispersions, liposomes as well as vaccines. Hielscher’s ultrasonic systems are equipped with CIP (clean-in-place) and SIP (sterilize-in-place) and guarantee thereby safe and efficient production according to pharmaceutical standards. All specific ultrasonic processes can be easily tested in lab or bench-top scale and then be linearly scaled up to industrial production.

https://www.hielscher.com/information-about-pharma.htm

UIP2000hdT - a 2000W high performance ultrasonicator for industrial milling of nano particles.
UIP2000hdT - a 2000W high performance ultrasonicator for industrial milling of nano particles.

Utrasonic topic: "Sonication - Applications and Advantages"

Sonication (also termed ultrasonication) is the application of low frequency, high intensity ultrasound waves into a liquid or pastes medium. Acoustic cavitation generated by intense sonication creates energy-dense conditions such as high pressure and temperature differentials as well as high shear forces and turbulences. Those ultrasonically generated forces break particles and droplets, disrupt cells and initiate chemical reaction. Due to these effects, sonication is used for homogenisation, wet-milling & dispersing, emulsification, extraction and sonochemistry. Read more about the manifold advantages of sonication and learn how your process can benefit from the application of power ultrasound!

https://www.hielscher.com/information-about-sonication.htm

UIP2000hdT - a 2000W high performance ultrasonicator for industrial milling of nano particles.
UIP2000hdT - a 2000W high performance ultrasonicator for industrial milling of nano particles.

Utrasonic topic: "Ultrasonic Processing in the Food Industry"

The application of powerful ultrasound waves to liquid food products is used to homogenise and disperse them evenly, to extract aromatic and bioactive compounds (e.g. flavours, vitamins, natural colorants) and to improve microbial stability. As a non-thermal treatment, ultrasonication avoids the thermal decomposition of temperature-sensitive substances and is thereby a mild processing method. Hielscher Ultrasonics offers a wide product range of high-performance ultrasonic food processing systems, which can be operated in batch mode or continuous inline setup using an ultrasonic flow-through reactor.
Learn more about powerful ultrasonic food processing and its benefits!

https://www.hielscher.com/information-about-food.htm

Hielscher Ultrasonics' SonoStation is an easy-to-use ultrasonic setup for production scale. (Click to enlarge!)
Hielscher Ultrasonics' SonoStation is an easy-to-use ultrasonic setup for production scale. (Click to enlarge!)

Utrasonic topic: "Ultrasonication: Applications and Benefits"

Ultrasonication is the application of intense ultrasound waves into liquids and slurries. The acoustic cavitation generated by intense sonication creates energy-dense conditions such as high pressure and temperature differentials as well as high shear forces and turbulences. Those forces agitate particles, break droplets and disrupt cells causing homogenisation, dispersion, emulsification and extraction effects. Read more about ultrasonication and its multiple applications!

https://www.hielscher.com/information-about-ultrasonication.htm

Hielscher Ultrasonics assists you from first test to the commercialization of your application.
Hielscher Ultrasonics assists you from first test to the commercialization of your application.

Utrasonic topic: "What are Ultrasonic Extractors Used for?"

Ultrasonic extractors are the superior tool when it comes to the intensification of ultrasonic extraction processes. As a non-thermal method, sonication prevents the degradation of temperature-sensitive substances (e.g. vitamins, flavours, antioxidants, CBD etc.). The application of high-power ultrasound waves causes the perforation and disruption of cells and tissues and promotes mass transfer. This means the intracellular material (i.e. the targeted substances) is released from the inner cell and transferred into the solvent. Ultrasonic extraction intensifies the extraction process resulting in higher yields, superior extract quality and rapid processing. At the same time, ultrasonic extraction is an environmental-friendly, green method.
Read more about how sonication can improve your extraction process!

https://www.hielscher.com/information-about-ultrasonic-extractor.htm

Ultrasonic Cannabis Extraction in Glyerin
Ultrasonic Cannabis Extraction in Glyerin

Utrasonic topic: "Ultrasonically Intensified Solvent Extraction"

Ultrasonication intensifies conventional solvent extraction and makes the process significantly more efficient. Ultrasonic extraction works with various types of solvents such as water, ethanol, methanol, isopropanol, vegetable oils, glycerin to name just a few. Ultrasonically generated cavitation improves mass transfer and disrupts cells so that the intracellular material and the targeted bioactive substances are released into the solvent. As a non-thermal extraction method, sonication prevents the thermal degradation of thermo-labil ingredients. Thereby, ultrasonic extraction increases the yield, improves extract quality and speeds-up the process.
Read more about the manifold ultrasonic extraction applications including case studies and ultrasonic extraction protocols!

https://www.hielscher.com/information-about-solvent-extraction.htm

UP400St agitated 8L extraction setup
UP400St agitated 8L extraction setup

Utrasonic topic: "What is Sonochemistry?"

Sonochemistry is the application of ultrasound to chemical reactions and processes. SOnication is used to intensify chemical reactions such as synthesis and catalysis. When intense ultrasound waves are couples into liquids, the phenomenon of acoustic cavitation occurs. Ultrasonic cavitation improves mass transfer between reactants, speeds up the reaction and/or allows to change the chemicals pathway.
Learn more about Hielscher ultrasonic laboratory and industrial devices and how they are used in manifold sonochemical processes!

https://www.hielscher.com/information-about-sonochemistry.htm

Ultrasonication is a very efficient technique to promote sol-gel routes.
Ultrasonication is a very efficient technique to promote sol-gel routes.

Utrasonic topic: "Ultrasonic Nanomaterial Processing"

High-performance sonication is a well-established technique for particle size reduction in nano-sized dispersions and emulsions. Besides the fine-size distribution of particles, ultrasonic processors are used to synthesise nano-structured materials such as nanodiamonds or to precipitate nanoparticles (e.g. magnetite (Fe3O4)).
Hielscher’s ultrasonic processors are available from lab to industrial size and can be used for batch and continuous inline sonication. Learn how sonication can improve your nano-material processing!

https://www.hielscher.com/information-about-nano.htm

Ultrasonic homogenizers allow for an effective dispersing, deagglomeration and mfunctionalization of nano materials.
Ultrasonic homogenizers allow for an effective dispersing, deagglomeration and mfunctionalization of nano materials.

Utrasonic topic: "Ultrasonic Cavitation and its Applications"

When high-power ultrasound is coupled into liquid, acoustic cavitation occurs. Acoustic cavitation creates extreme conditions, including very high temperature and pressure differentials, turbulences, shear forces and liquid jets. These intense forces of ultrasonic cavitation are used for various applications such as homogenization, emulsification, dispersing & wet-milling, extraction, disintegration and sonochemical reactions.
Read more about ultrasonic cavitation and its applications!

https://www.hielscher.com/information-about-cavitation.htm

Powerful Ultrasonic Cavitation at Hielscher Cascatrode
Powerful Ultrasonic Cavitation at Hielscher Cascatrode

Utrasonic topic: "Ultrasonic Devices and Their Application"

Ultrasonic devices couple intense ultrasound waves into liquids and slurries in order to homogenize, disperse, emulsify, extractor to initiate chemical reactions. The vibration of low-frequency, high intensity ultrasound is transmitted via a sonotrode (also known as ultrasonic probe, horn, or tip) into the medium so that acoustic cavitation occurs. In the energy-dense cavitation field high pressure and temperature differentials, high shear forces and turbulences are the responsible forces, which promote homogenisation, particle fragmentation, the breakage of droplets, cell disruption and mass transfer.
Hielscher Ultrasonics manufactures powerful ultrasonic systems for lab, bench-top and industry. Read more about the applications of our high-performance ultrasonic devices!

https://www.hielscher.com/information-about-ultrasonic-devices.htm

Hielscher Ultrasonics assists you from first test to the commercialization of your application.
Hielscher Ultrasonics assists you from first test to the commercialization of your application.

Utrasonic topic: "Ultrasonic Cell Disruption"

Cell disruption is a technique or process used to release and isolate biological molecules from inside a cell. Ultrasonication is a highly efficient method to perforate and disrupt cell walls and membranes so that the intracellular material and the targeted biomolecules are released into the solvent. As a non-thermal, mild , yet highly efficient technique, ultrasonic disruptors are used in lab and industry to lyse cells and to produce superior extracts. Ultrasonic cell disruptors are used to prepare DNA and RNA as well as to extract bioactive compounds such as vitamins, polyphenols or natural pigments.
Read more about the manifold applications of ultrasonic cell disruption and extraction!

https://www.hielscher.com/information-about-cell-disruption.htm

Hielscher's UP100H (100W) and UP400St (400W) for extraction of plant material.
Hielscher's UP100H (100W) and UP400St (400W) for extraction of plant material.

Utrasonic topic: "Ultrasonic Reactors"

Ultrasonic reactors are used for manifold applications to homogenise and disperse nano materials, to extract bioactive substances and to initiate chemical reactions (sonochemistry). Since sonication is a highly efficient process intensifying technology, ultrasonic reactors are used in chemistry and material science, the production of biodiesel and aqua-fuels, and in the food, pharma and cosmetic industry.
Ultrasonic chemical reactors are available for laboratory and industrial. Learn more about the applications of ultrasonic reactors and their easy integration!

https://www.hielscher.com/information-about-ultrasonic-reactor.htm

Power ultrasound is the preferred technique when it comes to high-quality extracts from botanicals. (Click to enlarge!)
Power ultrasound is the preferred technique when it comes to high-quality extracts from botanicals. (Click to enlarge!)

Utrasonic topic: "emulsification"

Powerful ultrasonication is a proven technique to prepare stable macro- and nano-emulsion, double emulsions and pickering emulsions. Nano-emulsions are emulsions with a nano-sized dispersed phase and their preparation requires intense energy input to disperse the droplets to nano-size. Emulsions have manifolds applications ranging from food, dairy, pharmaceutics to paint and oil industries. Hielscher’s ultrasonic processors and reactors provide high-performance ultrasound to obtain high-quality emulsions. Learn more about our ultrasonic systems and ultrasonically-assisted emulsification!

https://www.hielscher.com/information-about-emulsification.htm

Ultrasonic emulsification with Hielscher's UP200Ht and sonotrode S26d14
Ultrasonic emulsification with Hielscher's UP200Ht and sonotrode S26d14

Utrasonic topic: "extracts"

Extracts are substances, which have been released from a raw material via an extraction process. Ultrasonic extraction (also sono-extraction) is a highly efficient, rapid, safe, and user-friendly technique to extract bioactive compounds from botanicals such as herbs, seeds, fruits, vegetables, flowers, roots and bark. For the extraction process a solvent is required. One advantage of ultrasonic extraction is the broad selection of solvents to chose from: Ultrasonic extraction works with common solvents (e.g. ethanol, methanol, heptane, hexane etc.), but also very mild, green solvents such as water, vegetable oils, glycerine etc. are suitable for the ultrasonic extraction from many raw materials.
Extracts are available as tinctures, absolutes or in powder form. Extracts are often used in the food, pharma and nutraceutical industry, where extracts are used as flavour additives or as bioactive compounds with medicinal or nutritional effects.

https://www.hielscher.com/information-about-extracts.htm

UP400St agitated 8L extraction setup
UP400St agitated 8L extraction setup

Utrasonic topic: "terpenes"

Terpenes are a large and diverse class of organic compounds, produced by a variety of plants, particularly conifers, and by some insects. Terpenes exhibit unique flavours, aroma, and smells, but they have many other specific characteristics, which make them a valuable substance used in food, cosmetics, pharmaceuticals as well as in biotechnology or as natural agricultural pesticides. Most terpenes exhibit antimicrobial properties, which enable them to combat potentially harmful bacteria and viruses. Many terpenes, e.g. beta-caryophyllene, are also known as anti-inflammatory and pain relieving, which makes them an analgesic alternative.
Ultrasonic extraction is the preferred technique to release terpenes from the cell matrix of botanicals (e.g. cannabis, hops, neem, menthol etc.). Ultrasonic extraction is based on the principle of acoustic cavitation, which breaks the plant cell and increase the mass transfer between the cell interior and the surrounding solvent. The main advantages of ultrasonic extraction are a more complete extraction, and the rapid, mild, non-thermal process.

The Large Variety of Terpenes
Currently, there are more than 20,000 identified terpenes .
Very prominent and well known terpenes are caryophyllene, limonene, pinene, linalool, humulene, and myrcene.
Caryophyllene is a sesquiterpene that is widely present in many essential oils, especially the essential oil of Cannabis sativa, clove, rosemary, and hops. It is responsible for the spicy or peppery aroma and is mostly used for its digestive, analgesic and antibacterial effects.
Humulene is a terpene found in hops, cloves, and basil, which used for its anti-inflammatory and antibacterial effects.
Limonene is a cyclic monoterpene, and the major component in the oil of citrus fruit peels. It is widely used as fragrance ingredient, dietary supplement and solvent in cleaning agents.
Pinene, found e.g. in the resins of many other conifers, is used as compound for perfumery as well as in the chemical industry.
Linalool, found e.g. in mint, laurel, birch trees, is a widely used fragrance and scent ingredient.
Myrcene is a monoterpene, which can be found e.g. in cannabis and hops. Due to its pleasant odor, it is an important intermediate used in the perfumery industry.

https://www.hielscher.com/information-about-terpenes.htm

Ultrasonic lab homogenizers Hielscher UP100H and Hielscher UP400St
Ultrasonic lab homogenizers Hielscher UP100H and Hielscher UP400St

Utrasonic topic: "synthesis"

Chemical synthesis is a chemical reaction with the aim of converting one or more reactants into one or multiple products.
Intense ultrasound waves can be applied to improve chemical reactions (i.e. synthesis and catalysis) – a field known as sonochemistry. The effect of ultrasound on chemical reactions are based on the generation of acoustic cavitation in liquids. Sonication introduces energy into the chemical mixture, produces locally extreme conditions due to cavitation and promotes mass transfer. Thereby, it can greatly enhance chemical reactions such as synthesis (sono-synthesis) and catalysis (sono-catalysis). Ultrasonic energy can induce and accelerate reactions, increase the conversion rate as well as establish alternative synthetic pathways. As a result of that, ultrasound can make synthesis reactions more efficient, faster and environmental-friendlier.
Ultrasonically-assisted synthesis reactions such as the sono-synthesis of hydroxyapatite, silver nanoparticles, Mn3O4nanoparticles and a large variety of core-shell particles have been extensively studied and successfully scaled to industrial sized production.

https://www.hielscher.com/information-about-synthesis.htm

UIP4000hdT - 4000 watts powerful ultrasonic processor
UIP4000hdT - 4000 watts powerful ultrasonic processor

Utrasonic topic: "lysis"

Lysis is the term which describes the disruption of cell walls or membranes. Ultrasonic disruptors are a reliable tool to break cells in order to release intracellular compounds such as DNA, proteins, organelles, and phytochemicals. For ultrasonic lysis (aka cell disruption), high-intensity / low-frequency ultrasound waves are applied to disrupt the cell membranes. Since ultrasonication promotes mass transfer, the intracellular material is released into the surrounding solvent. The fluid containing the contents of lysed cells is called a lysate.
Cell lysis is the first step in cell fractionation, organelle isolation and protein extraction and purification.
Read more about ultrasonic cell disruptors and ultrasonic lysis!

https://www.hielscher.com/information-about-lysis.htm

Ultrasonic extraction devices such as the UP200St or UP200Ht are powerful and reliable tools for the extraction of organic and inorganic compounds from samples. (Click to enlarge!)
Ultrasonic extraction devices such as the UP200St or UP200Ht are powerful and reliable tools for the extraction of organic and inorganic compounds from samples. (Click to enlarge!)

Utrasonic topic: "antioxidants"

Antioxidants are naturally occuring compounds that inhibit oxidation. During oxidation free radicals are produced, which may damage cells and thereby negatively influence health and vitality.
Antioxidants act as free-radical scavengers. This means they can prevent or slow damage to cells caused by free radicals, unstable molecules that the body produces as a reaction to environmental and other stressors.
Main source of antioxidants are plants. Herbs, fruits and vegetables are rich in antioxidants and are therfore used as raw material to extract antioxidants. Plant nutrients and phyto-chemicals like vitamin A, C and E, the minerals copper, zinc and selenium, flavonoids, phenols, polyphenols, and phytoestrogens are known potent antioxidants.
Ultrasonic extraction is used to isolate antioxidative phyto-chemicals from botanicals in order to manufacture antioxidants, which are used in health foods, pharmaceuticals, supplements and as cosmetic additives. Being a non-thermal method, ultrasonic extraction prevents the thermal degradation of temperature-sensitive antioxidants. Furthermore, sonication gives high antioxidant yields in a very rapid process. Read more about the extraction of antioxidants and other bioactive substances below!

https://www.hielscher.com/information-about-antioxidants.htm

Ultrasonic extraction of bioactive phytochemicals gives higher yields and a more complete extraction within a rapid process
Ultrasonic extraction of bioactive phytochemicals gives higher yields and a more complete extraction within a rapid process

Utrasonic topic: "polyphenols"

Polyphenols or polyhydroxyphenols are chemical compounds that occur in nature, but can be also synthesized chemically. As polyphenols act as antioxidants, they are known as health-beneficial bio-compound and the consumption of polyphenol-rich foods such as fruits, vegetables, cereals, tea and coffee is linked to a reduced risk of chronic diseases.
Fruits like berries, grapes, apples, pears, and cherries show a high polyphenol content containing up to 200–300mg polyphenols per 100 grams fresh weight. Subsequently, products manufactured from these fruits, also contain significant amounts of polyphenols.
The class of polyphenols includes tannins, catechins, epicatechins, flavanones, isoflavones, phloridzin, quercitin etc. In foods, polyphenols contribute to the bitterness, astringency, color, flavor, smell and oxidative stability. Therefore, polyphenol extracts, e.g. from grape skin, grape seeds, olive pulp, citrus peel, or maritime pine bark, are sold as ingredients for functional foods, dietary supplements, and cosmetics.
As secondary metabolites of plants, polyphenols are located within the cell matrix. In order to produce polyphenol-rich foods such as olive oil, wine, juices, purees or extracts, the polyphenols must be released from the plant cells. Ultrasonic extraction is a powerful method to break cell structures of botanicals and to release them into the surrounding liquid. As a non-thermal technique, ultrasonic extraction prevents the thermal decomposition of the heat-labil polyphenols. At the same time, sonication is a process-intensifying method, which increases the extraction yield and accelerates the process speed. Ultrasonic extraction is used to produce superior polyphenol extracts. Available from lab to industrial scale, ultrasonic processors can be easily implemented into your production line to improve your extraction process.

Read more about the benefits of ultrasonic extraction of polyphenols from botanical raw materials!

https://www.hielscher.com/information-about-polyphenols.htm

Ultrasonic transducer and generator of the UIP500hdT (500W ultrasonicator)
Ultrasonic transducer and generator of the UIP500hdT (500W ultrasonicator)

Utrasonic topic: "ultrasonicator"

Ultrasonicators are ultrasonic probe-type devices, which are used for manifold applications including homogenization, dispersing, wet-milling, emulsification, extraction, lysis, disintegration, and chemical reactions.
The working principle of an ultrasonicator is based on the phenomenon of acoustic cavitation. When intense ultrasound waves are coupled into a liquid, alternating high-pressure / low-pressure cycles travel through the liquid. During the low-pressure cycles, the ultrasonic waves create minuscule vacuum bubbles, which grow over several pressure cycles. When the vacuum bubbles reach a volume at which they cannot absorb further energy, they implode violently during a high-pressure cycle. Briefly, cavitation is the growth and collapse of vacuum bubbles or cavities. During the bubble implosion, an exceptionally energy-dense field is created. In an acoustic cavitation field, extreme conditions – including very high temperature and pressure differentials, turbulences, shear forces and liquid jets – can be measured. These intense cavitational forces are used to fulfil the manifold applications mentioned above.
Ultrasonicators create cavitation to apply it purposefully to liquids, slurries and gas in order to achieve particle size reduction, mixing of oil/water phases, cell disruption or to induce chemical reactions.
Sonication (also ultrasonication) describes the process of applying ultrasound energy to a liquid or slurry. Hielscher Ultrasonics designs, manufactures and distributes high-intensity, low-frequency ultrasonicators from lab & bench-top to fully industrial scale.
Read more about ultrasonicators and their applications!

https://www.hielscher.com/information-about-ultrasonicator.htm

The UIP1000hdT can be used for beaker sonication as well as with flow cell reactor (Click to enlarge!)
The UIP1000hdT can be used for beaker sonication as well as with flow cell reactor (Click to enlarge!)

Search results for: "cannabis"

Sonication applies intense shear forces and stress to the medium and releases thereby high extract yields in a very short extraction time. This means that the extraction process of active substances such as cannabinoids and terpenes from the cannabis plant can be substantially increased. Hielscher Ultrasonics offers a broad portfolio of ultrasonic extractors and accessories for the efficient isolation of active compounds (e.g., CBD, THC, CBG, terpenes) from the cannabis plant. Contact us today! We are glad to recommend you the most suitable ultrasonic extraction setup for your requirements!

https://www.hielscher.com/?s=cannabis

UP400St - powerful ultrasonic extractor. (Click to enlarge!)
UP400St - powerful ultrasonic extractor. (Click to enlarge!)

Search results for: "cbd"

Ultrasonic extraction is used for the extraction and isolation of active compounds such as CBD, THC, CBG terpenes from cannabis. Ultrasonically-assisted extraction (UAE) is successfully used for the extraction of cannabinoids from hemp and marijuana. Hielscher Ultrasonics offers various systems for the extraction in batch and continuous flow mode for volumes from small and mid-scale up to full-commercial level of several tons per hour.

https://www.hielscher.com/?s=cbd

Cannabis sativa plant
Cannabis sativa plant

Search results for: "flow cell"

Ultrasonic flow-through reactor chambers are available for lab ultrasonicators as well as for industrial ultrasonic devices. An ultrasonic reactor enables to sonicate the medium in a closed system – either in flow-through mode (single pass or recirculation) or for enclosed sonication in a chamber. Using an ultrasonic flow-through system, is required when higher volume streams and/ or higher viscous material is sonicated.

https://www.hielscher.com/?s=flow+cell

Power ultrasound is the preferred technique when it comes to high-quality extracts from botanicals. (Click to enlarge!)
Power ultrasound is the preferred technique when it comes to high-quality extracts from botanicals. (Click to enlarge!)

Search results for: "hemp"

Ultrasonication is a proven technique to release active compounds such as cannabinoids (such as CBD, CBG, etc.) and terpenes from hemp. Ultrasonic hemp treatment achieves an (almost) complete extraction of the targeted phytochemicals in a rapid process. Further advantages of ultrasonic extraction are the broad selection of solvents (e.g. water, ethanol, water:ethanol mix, glycerine, vegetable oils etc.), that can be used, its safe and easy operation, as well as its low investment and operational costs. This makes ultrasonic extraction the preferred extraction process in order to produce superior hemp extracts such as CBD oils. Hielscher Ultrasonics supplies high-performance ultrasonic extractors for small, mid-size and industrial scale. Contact us today! We will offer you the optimal ultrasonic system for your extraction requirements.

https://www.hielscher.com/?s=hemp

UP400St agitated 8L extraction setup
UP400St agitated 8L extraction setup

Search results for: "honey"

Ultrasonication is a non-thermal processing methods for honey. Ultrasonic honey processing is successfully used to inactivate microbes, to reduce particles, to break existing crystals and to inhibit further crystallization in honey. Since sonication is a mild, non-thermal treatment, the formation of undesirable components like 5-Hydroxymethylfurfural (5-HMF), which occurs when honey is thermally treated, is prevented. Hielscher Ultrasonics supplies various high-performance ultrasound systems and flow cells for the production of high-quality honey.

https://www.hielscher.com/?s=honey

Ultrasonic processor UIP4000hdT
Ultrasonic processor UIP4000hdT

Search results for: "stem cell"

Adipose-derived stem cells (ASCs) are mesenchymal stem cells (MSCs) that are obtained from human adipose tissue. The stem cells in the eviscerated adipose tissue (the so-called stromal vascular fraction (SVF)) must be isolated to use them subsequently for medical or cosmetic treatments. Ultrasonication is a highly effective and reliable treatment to isolate stem cells from adipose tissue. The advantage of ultrasonic stem cell isolation lies in the fact that the ultrasonic treatment is based on the working principle of ultrasonic-derived cavitation, which is mechanical shear. Not chemical or enzymatic additives are required. The ultrasonic stem cell isolation allows for a repeatable protocol, high stem cell yield as well as superior stem cell quality. Hielscher Ultrasonics offers various ultrasonic systems for the direct and indirect sonication of SVF and the release of highly functional stem cells.

https://www.hielscher.com/?s=stem+cell

GDmini2 at UP200St-TD Transducer (200 watts) for contamination-free sonication
GDmini2 at UP200St-TD Transducer (200 watts) for contamination-free sonication

Search results for: "ultrasonic cavitation"

When high-power, low-frequency ultrasound is coupled into liquids or slurries, acoustic cavitation occurs. Ultrasonic cavitation is used for manifold applications such as homogenisation, mixing, dispersing, emulsification, wet-milling, extraction, cell disruption and lysis, as well as for sonochemical reactions (e.g., sono-catalysis and sono-synthesis). Hielscher Ultrasonics offers a wide product range of ultrasonicators from small and mid-size to full-industrial systems. Whether you want to process small lab samples, establish your process on bench-top scale or operate a commercial process with a high throughput of several tons per hour, Hielscher has the ideal ultrasonic system for your process. Accessories such as various sonotrodes, booster horns, flow cells and reactors allow for the ideal adaptation of the ultrasonic setup to the customer’s specific needs.

https://www.hielscher.com/?s=ultrasonic+cavitation

The industrial ultrasonicator UIP2000hdT at a special stand
The industrial ultrasonicator UIP2000hdT at a special stand

Search results for: "wire"

Hielscher Ultrasonics manufactures high-performance ultrasonic processors for the efficient inline cleaning of wires, rods, cables, tapes, tubes and other endless materials. Ultrasonic cavitation removes lubricants, soaps, stearates, grease, dust and other dirt effectively from endless materials. By applying powerful ultrasonic waves, Hielscher’s ultrasonic wire cleaning systems can be operated using water only or in combination with mild cleaning agents. Ultrasonic wire cleaning is not only highly efficient, but environmental-friendly, too. Hielscher’s portfolio of various wire cleaning systems with different throughput speeds and footprints offers the ideal cleaning setup for your wire processing line.

https://www.hielscher.com/?s=wire

Ultrasonic wire cleaning in a continuous inline process
Ultrasonic wire cleaning in a continuous inline process