Highest safety rotary evaporators perfectly engineered for ease of use.
The Hei-VAP™ Series Rotary Evaporators all have an overheat protection design that prevents water baths from running dry. Features include a detachable panel for superior ease of use from outside a closed fume hood, a proven vacuum seal and a vapor tube system guaranteed for years of operation.
Heidolph Rotary Evaporators all have an average operational lifespan of 10 years that is backed by a three-year warranty.
The Hei-VAP Series Rotary Evaporators features include: overheat protection, detachable panel for superior ease of use from outside a closed fume hood, a proven vacuum seal and a vapor tube system guaranteed for years of operation.
The Hei-VAP Value models are designed with a hand lift for all standard applications. Large dial controls allow for easy adjustment of rotation speed and bath temperature.
The Hei-VAP Advantage models are designed for routine distillation applications and reproducible results. Choose between Hand Lift or Motor Lift configurations.
The Hei-VAP Precision models are designed for the most demanding applications and the finest integrated vacuum control capabilities.
Choose between hand lift and motor lift configurations.
Safe and Quick Flask Removal from Your Large-Scale Rotary Evaporator
Unique integrated evaporating flask support system allows for “one-person operation” to remove the flask in just moments so you can spend your work hours more efficiently. All Heidolph Large-Scale Rotary Evaporators have a 10-year average operational lifespan and are backed by a three-year warranty.
Learn about the Heidolph large scale rotary evaporators features Include: water-level regulation system, temperatuer sensors, self-filling water bath and 10 different glassware options.
Different methods of vacuum regulation in rotary evaporators are compared according to their benefit for the user.
Essential criteria of such analysis are the process times, rate of solvent recovery, ease of handling and flexibility. Speed-controlled diaphragm pumps with automatic regulation feature obvious advantages and an extremely long performance life of wear parts.
Our complete range of bench-top shakers provides you every possible type of movement for your research needs. All models have been designed with a low center of gravity, which prevents gliding at high speed even on a damp surface. For applications in microbiology: the insulated drive system prevents any heat build-up from the motor and consequently thermal damage to your sample.
Learn about benchtop sheers and vortexers features including over-temperatuer sensor shut off optional incubator hood and more.
These models are ideal for mixing samples in Eppendorf tubes, vials and similar vessels of different diameters at extremely high speed rates. The ridged orbit yields consistent results and is optimal for product dissolution.
The strong 5-mm vibration orbit yields the best results even with high-viscosity media or solids out of the solution and quickly gives a smooth and even dispersion. Improve your results with the Reax Control, which provides constant rpm output even at very low speed and under changing loads.
This unique shaker accommodates up to 26 vessels with various diameters and includes an attachment for 26 vessels (diameter: 10 to 16mm) as well as an attachment for 12 vessels (diameter: 16mm to 32mm).
These models are for ridged or gentle shaking for small samples on microtiter plates or test tubes. Five options with different load capacities and shaking orbits are available.
An analog process timer allows for unattended operation and can be set from 1 to 120 minutes. When the set time has elapsed an acoustic alarm will sound and the operation will stop.
A compact and space saving unit with a load capacity of 2kg. Optional attachment with tension rollers accepts any glassware size.
Set and continuously adjust the variable speed on the analog control knob from 150 to 1,350 rpm
Set and continuously adjust the variable speed on the analog control knob from 150 to 2,500 rpm
Set and continuously adjust the variable speed on the analog control knob from 150 to 1,350 rpm
Medium-sized model and accepts load capacities of 5kg and space for 6 microtiter plates
Suitable for the modular incubator system and is recommended for applications, which require variable temperature control up to 650°C
Time and tranquility are required for the cultivation of cells. The slow and constant rotation of the Rotamax and Unimax models keeps your samples continuously in motion.
The Rotamax 120 is a compact and space-saving unit that accepts load capacities of 2kg. An analog process timer allows for unattended operation and can be set from 1 to 120 minutes
The Unimax 1010 is suitable for the modular incubator system and is recommended for applications that require variable temperature control up to 650°C. The Unimax is a medium-sized model that accepts load capacities of 5kg.
The Unimax 2010 is a large model and accepts a load capacity of 10kg for high sample throughput. Increase your sample throughput with the optional multi-tier attachment for a variety of vessel sizes.
These models are recommended for culture plates or bottles, media bottles and Erlenmeyer flasks to help cultivate cells.
Choose between two different angle options: tilt angle of 50 for soft and gentle movements or a tilt angle of 100 for a much stronger motion. The Duomax is a medium-sized model and accepts load capacities of 5kg.
All Promax models are designed especially for phase separations using separatory funnels or applications that require reciprocating motions.
Nothing beats a 3D motion for best mixing results of viscous media such as gels for electrophoresis.
All Polymax models have the option of two different tilt angels: 50 for soft and gentle movements or 100 for a much stronger motion.The analog process timer allows for unattended operation and can be set from 1 to 120 minutes
Set and continuously adjust the variable speed on the analog control knob from 2 to 50rpm — ideal for cell culture plates
This model is suitable for the modular incubator system and is recommended for applications that require variable temperature control up to 650°C
Set and continuously adjust the variable speed on the digital display from 2.5 to 50 rpm — ideal for cell culture plates
This unique system enables you to perform a number of functions simultaneously shaking, mixing and heating with visual reaction control.
These platform shakers are compatible with the incubator system: Duomax 1030, Polymax 1040, Titramax 1000, Unimax 1010 and Promax 1020.
To protect your sample from thermal damages this unit features a safety circuit to prevent overheating
Combine the heating module with an incubator hood of your choice. A transparent and non-fogging PETG material allows for sample viewing and easy cleaning.
These models are designed to comply with standards for the determination of elutriation with water.
Reax 20- for 4, 8 or 12 bottles
Pair your high-performance Heidolph Shaker or Mixer with the complete package, including a heating module and incubator hood. A complete range of accessories is available for each shaker or mixer. Choose from test tube attachments, tension roller attachments, Erlenmeyer flask attachments and more.
The RZR Overhead Stirrer line can accomplish the most demanding tasks while providing the highest safety and increased performance life. All units are designed for continuous 24-hour operation, including difficult high-viscosity application or polymer research. The durable design of the RZR series promotes longevity in an aggressive environment. The sealed housing protects against corrosion and ensures years of maintenance-free operation.
Learn about the features of the RZR Overhead Stirer line incluing: the highest torque in its class, two gear stage design, over tempature sensor shut off and more.
Designed to mix and disperse media that requires non-reproducible results of high-viscosity applications under high speeds. The speed is adjustable over a large range from 40 to 2,000rpm.
Heidolph™ Analog Mechanical Overhead Stirrers For Standard Applications
Heidolph Ditigal Mechanical Overhead Stirrers For Standard Applications
Heidolph Mechanical Overhead Stirrers For High Viscosity Applications
Heidolph Mechanical Overhead Stirrer - RZR 1 Simple Mixing Tasks
The VISCO JET™ Mixing System is the result of the so-called cone principle. Turbulent flows are created at the taper end by acceleration, displacement and retardation.
These flows advance through the stirred medium and result in the new dynamic mixing motion. The all-rounder for thick and thin.
The turbulent flow, which is created by a special cone principle even at low speeds is unique to the VISCO JET
Even with high-viscosity media and gels, which naturally do not mix when common impeller are used, you will observe an immediate flow through the entire beaker
This technology allows for the de-gassing of gels while preventing air intake and foaming
These stirrers are ideal for any demanding stirring task in which the viscosity varies during the entire process either through reaction or due to mixing.
Electronic stirrers maintain exact speed under changing load. The displayed torques give information relating to the actual viscosity and all results are reproducible. All electronic stirrers accept 200% peak overload for a limited period of time. Your process therefore will not be interrupted in short-term overload and similar conditions.
Precision while using an overhead stirrer depends on the right choice of stirrer tool. When choosing a stirrer tool you have to consider its different characteristics and its effects. This includes the flow that the tool causes in the medium, the adequate field of application of tools depending on the speed range, and the execution of the tool according to the viscosity it is destined for.
Blade and Half-Moon Impeller
These impellers are recommended for applications that require average speed and mixing tasks with little or average viscosity.
These impellers are recommended for applications that require average or high speed and for mixing tasks with medium or high viscosity.
These impellers are recommended for applications that require average speed and for mixing tasks with little or average viscosity of less than 500 mPaS. Ideal for gassing liquids.
These impellers are recommended for applications that require a low speed and are for mixing tasks with medium or high viscosity.
Fast Heating and Chemical-resistant
The MR series magnetic stirrers are used for smooth to intense mixing and heating of low-viscosity fluids. A great choice for decomposing organic and inorganic substances.
The unique Kera-Disk heating plate of aluminum provides fast heating times, and the wafer-thin ceramic coating makes the heating plate both chemically and scratch resistant. Damage to the stirrer is categorically ruled out even if exposed to the highest temperatures because all models come with a fire-resistant aluminum die-cast housing. Hermetically-sealed housing protects all mechanical and electronic components from aggressive environments.
Accessories: Pair your high-performance Heidolph Magnetic Stirring Hotplate with a temperature sensor, support and clamp. Two different temperature sensors are available depending on the stirrer. Other accessories to choose from are: heating baths, protective over, heat-on attachments and StarFish workstations.
Learn about the Heidolph uses and features of the MR series magnetic sterrer hotplates.
This model is designed for standard applications without display.
Analog knobs allow for convenient speed setting from 100 to 1,400 rpm at an accuracy of ±2% and temperature setting up to 3000°C.
This model is designed for higher requirements and reproducible results.
It features a digital display and allows for easy setting and monitoring of values in the illuminated readout.
Upgrade this magnetic stirrer with the optional 1,000-temperature sensor for precise temperature control, overshoot protection and reproducible results
This model is designed for the highest safety. An additional operational safety step is required to change parameters, which prevents unwanted changes to the actual setting.
To protect the sample from overheating a safety circuit switches off if the temperature sensor is not immersed in your media vessel
Upgrade this magnetic stirrer with the optional 1,000-temperature sensor for precise temperature control, overshoot protection and reproducible results.
These models are for gentle stirring in biology and microbiology applications.
Hei-Mix D/ Hei-Mix L
To treat your sample gently and protect it from damage the rotation speed ramps up slowly until it has reached the pre-programmed speed.
Top plate diameter of 145mm and a speed range from 100 to 1,400rpm is ideal for quantities up to 20L
Hermetically sealed housing prevents corrosions and increases the service life of your unit
The Hei-Mix D comes with a digital display for set and actual speed
This space-saving unit can efficiently mix sample sizes up to 5L and offers a small footprint with a top plate diameter of 104mm.
Ideal for titrations due to white-colored top plate
Long-lasting polymide housing and PvDF top plate material
Increase your Hotplates Capabilities with these Unique Heidolph Hotplate Accessories
All Heidolph Magnetic Stirring Hotplate Accessories are designed to make your heating and mixing safe and easy. From offering a greener alternative to your water condenser, eliminating messy oil baths and heating mantles, to helping you save time and reduce clutter on your lab bench.
NEW! Findenser - Air Condenser: The Greener alternative to your Water Condenser
This super air Findenser is comprised of an internal vigreux condenser and an external, finned aluminum jacket between which a small amount of water is permanently sealed. Not only does the Findenser provide excellent heat transfer but it also removes the need for water cooling.
This system can be used for 95% of all common chemistry applications, replacing the need for water cooled condensers.
How it Works:
The Heat-On attachments are suitable to replace oil baths and heating mantles in your lab and reduce the risk of fire hazards. Moreover the attachments minimize the messy oil clean-ups that result from changing oil or removing flasks from an oil bath.
Heat-On allows you quick and safe personal heating and stirring of your round-bottom flasks. These attachments are by far the safest, fastest and most efficient method of heating and mixing solutions in round-bottom flasks from 10ml to 5L. All attachments are chemically resistant; their design ensures even heating without the worry for cracked or breaking glass.
Not all block designs are the same, test results show that Heat-On heats up to 66% faster and uses 30% less energy than other leading brands of blocks.
The StarFish Multi-Experiment workstation will save you time and reduce clutter on your lab bench by performing multiple experiments at the same time!
This workstation is a modular and affordable general-purpose heating and stirring workstation designed to fit on all leading brands of stirring hotplates. It's incredibly easy to use: Simply place the StarFish base plate on to your stirring hotplate, add the MonoBlock or PolyBlocks best suited for your applications, place your samples into the block and you're ready to go safely and easily. The StarFish features interchangeable MonoBlocks and PolyBlocks to accommodate all types of standard glassware from 1-dram vials to 500ml round bottom flasks.
Replace multiple reaction set ups with these single universal Reaction Systems.
How to Order a Reaction System:
Patented, low cost, multi-volume lab reaction station for glass reaction vessels from 250ml to 5 liters.
The Reactor-Ready is designed as a universal reactor work station that can be used for different vessel sizes and different experiments. Reactor-Ready can easily and quickly be configured to suit the chemistry and scale you need for each project.
**Vessel Kit and Overhead Stirrer sold separately. Hoses to connect the Reactor-Ready framework to your thermo regulator are NOT included. You will require hoses with an M24 x 1.5 female connection or appropriate adapters.
Supports two glass reaction vessels of different or similar volume from 100ml to 5L.
The Reactor-Ready Duo shares the same unique features as Reactor-Ready, except that it supports separate jacketed glass reaction vessels, The system can be configured to operate with a single thermo regulator that controls the temperature of both vessels simultaneously; or with two thermo regulators control the temperature of each vessel independently.
Save space, time, and money and prove your chemistry...
The Reactor-Ready Pilot is designed as a universal reactor work station that can be used for different vessel sizes and different projects. Reactor-Ready Pilot I ideal for process development, scale-up, pilot and kilo labs.
These allow easy Thermofluid drain down. The inlet and outlet hoses from the Reactor-Ready vessel connect to manifolds attached to the support rod. These manifolds serve two important functions:
By opening the venting valve on the (upper) outlet manifold, thermofluid drains from the vessel back to the thermo regulator under gravity. Opening the drain tap on the lower inlet manifold allows drainage to an external reservoir.
We offer two different Manifold and Hose Kits:
Reaction Vessel Kits
These cost-effective vessel kits include the vessel and accessories you need to get started. The Pt100 probe and anchor stirrer included in each kit are matched to the vessel size. You can choose between 2 different types of Vessels each offered in several different sizes.
Standard Reaction Vessels
Process Reaction Vessel Kit
Precision ground DN200 lid and vessel flanges combine with PTFE collar and FEP encapsulated O-Ring to offer superior sealing performance. Choose the lid your require.
Reaction Vessel Kits
Choose the Kit you require by selecting the vessel volume and style. Each Kit includes: process vessel, turbine stirrer paddle, PTFE Pt100 temp probe with Lemo plug and PTFE Temperature probe adapter.
Unattended and Continuous Evaporation
Save time by distilling large volumes in a continuous and unattended manner overnight and during the weekend. The unique automatic residue drainage offers a wide range of new possibilities for automatic distillation. Automatically refill the evaporation flask with a solvent mixture according to your settings and discharge condensate continuously.
The automatic module is compatible with all Laborota™ 20, Hei-VAP™ and Laborota 4000 models and also with other comparable bench-top evaporators.
Hei-VAP Distimatic/ Laborota 20 Distimatic
For unattended and continuous use, this model includes automatic drainage of residue. Save time by distilling large volumes in a continuous and unattended manner overnight and during the weekend.
Automatic Solvent Supply of the Evaporating Flask
A sensor measures the filling level of the storage tank and stops the distillation process as soon as the liquid is completely evaporated.
Automatic Discharge of Condensate
A valve matrix controls the continuous discharge of the condensate from the system into a temporary storage flask. Afterwards the collected condensate will be discharged into the collecting tank by a diaphragm pump.
End of Distillation Process
The process can be terminated automatically after evaporation is completed or manually at any time by the operator.
Automatic Drainage of Residue (World's First)
The residue in the evaporating flask will be drained into a collecting tank. Afterwards the process starts again automatically be refilling the evaporating flask
The Pure Solv line of Solvent Purification Systems offers the best in safety, quality components, operator interface and unsurpassed experience in drying and deoxygenating solvents.
No longer is there a need to risk injury to your staff or damage to your laboratory due to fires caused by traditional distilling methods, the Pure Solv offers you the safest and easiest way to dry and de-oxygenate Aromatic & Aliphatic Hydrocarbons, Ethers, Chlorinated, Amines, Alcohol and other Common Solvents for your air sensitive reactions.
Pure Solv Micro
The Pure Solv Micro Solvent Purification System is designed as both an economic and space friendly alternative to the larger more traditional free-standing units, common on the market today.
The Pure Solv Micro is perfect for the research with modest requirements for a single researcher anhydrous solvent who prefers the convenience of having a dedicated solvent drying and dispensing station. No longer do you have to share; now you can have your own.
The Pure Solv Micro Solvent Purification System arrives fully assembled, activated and ready to dry solvent. Affordable activated replacement columns can be shipped out to you next day as required.
Pure Solv Micro
Designed as both an economic and space friendly alternative to the larger more traditional free-standing solvent purification systems in the market.
Ideal for Working with Air-sensitive Chemicals
The advance laboratory autoclave line features top loading and table top sterilizer from Tuttnauer with fast cooling, optional drying and waste treatment options. The advanced laboratory line provides a single solution for the full spectrum of sterilization needs including liquids, culture media, instruments, glassware, plastics, pipette tips, biological waste, contaminated media and other laboratory items. The autoclave is designed to accommodate for a wider range of applications. The user can choose to add the features needed according to the sterilizer's intended use.
With greater awareness of potential hazards, ever more stringent regulations, increasing emphasis on "green facilities and processes". Now more than ever, is it critical to decontaminate your laboratory's equipment, materials and bio hazardous waste. That's what Heidolph™ Tuttnauer™ is all about. For more than 80 years, Tuttnauer has been designing and manufacturing a wide range of laboratory sterilization equipment to safe guard you and your lab.
Economical Analog "M" Bench Top Sterilizers
These economical, manually operated models feature analog controls and gauges for simple operation. If you're tight on space, the compact model 1730M is the perfect choice for your basic sterilization needs.
Every stage of the cycle, including water-fill, heating, sterilization, exhaust and drying, is microprocessor-controlled and completely automatic with these electronic models.
The digital display continuously shows your temperature, pressure and running time. Four fully adjustable, single-button programs make these sterilizers easy to use and ensure reproducible runs. The hand battery backup ensures that all parameter setting and control are retained in the event of a power failure.
Other Automated Electronic Models available:
Vertical "ELV" Sterilizers
The vertical laboratory autoclaves are top loading autoclaves available in chamber sizes between 31 to 160 liters.
ELV models have an advanced microprocessor control panel and chamber made for 316L or 316Ti stainless steel. For life sciences applications the Heidolph Tuttnauer line successfully meets the challenges in today's laboratories with a flexible range of features and a sophisticated control system.
Large Capacity Sterilizers
Heidolph Tuttnauer offers an unmatched range of models that is available in three series: Compact, Mid-Range and Large Capacity.
The sterilizer chambers range in volume from 120 to 1015 liters. Additionally, we design custom sterilizers and offer the end-user an unlimited amount of upgrades to choose from. Each model is available in either single or double door configurations.
44 and 55 Compact Series - Small laboratory Autoclaves with chamber volumes from 120 to 250 liters. These autoclaves are available with your choice of fully automatic vertical sliding door and manual hinged door.
66 Mid-Range Series - Medium Laboratory Autoclaves with chamber Volumes from 340 to 660 liters. These autoclaves are available with your choice of Fully Automatic vertical sliding door or Hinged door with automatic locking.
69 Large Capacity Series - Large Laboratory Autoclaves with chamber volumes from 510 to 1015 liters. These autoclaves are available with your choice of fully automatic horizontal sliding door or hinged door with automatic locking.