Our Products

Rotary Evaporator

Laboratory equipment

Jacketed Reactor

Contact Us

We Cherish All Interactions

50L rotary evaporator - Rotary evaporator with vacuum pump .

50L rotary evaporator - Rotary evaporator with vacuum pump .

It can be evaporated efficiently, very suitable for the crystallization, separation and solvent recovery for heating sensitive materials. Some models can also be used for reflux extraction. It is an important equipment for scientific research and production in Biology, Medicine, Chemical and Food Industry. . [email protected] .

How to recover ethanol solvent in hemp distillation .

How to recover ethanol solvent in hemp distillation .

Jun 12, 2020 · Rotovap ethanol is proved to be a useful application of rotovap in industry. The idea of solvent recovery is no stranger to the extraction and distillation industry. Rotovap ethanol has been around for a long time. However, over the years, solvent recovery methods and the machinery used have made progress.

Insta-vap™ Rotary Evaporator, 50L Solvent Recovery Rotovap .

Insta-vap™ Rotary Evaporator, 50L Solvent Recovery Rotovap .

Now with 2x the heating power and includes optional pre-heating coil in the bath to heat your injected solvent. Evaporation Speed: up to 12 gal/hr (alcohol)*. The Goldleaf Scientific Insta-vap™ rotary evaporator provides fast and efficient solvent recovery with a .

RE-2010 Rotary Evaporator - Rotovap

RE-2010 Rotary Evaporator - Rotovap

Thermostatic water bath is the heat source for distillation. RE-2010 rotary evaporator mainly used in medicine, chemical engineering,biopharmacy industries for the concentration, crystallization, drying, separation and solvent recovery, especially suitable for concentrate and purify high temperature easily decomposed material.

Rotary evaporator - Wikipedia

Rotary evaporator - Wikipedia

Other names: Rotavap: Uses: Solvent evaporation: Inventor: Lyman C. Craig: A rotary evaporator (or rotavap /rotovap) is a device used in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation.When referenced in the chemistry research literature, description of the use of this technique and equipment may include the phrase "rotary evaporator", though .

What are the rotary evaporator applications - Rotovap

What are the rotary evaporator applications - Rotovap

Rotary evaporator is an indispensable instrument and equipment for the processes of evaporation, concentration, crystallization, drying, separation, and solvent recovery during the scientific research and production processes in the pharmaceutical, chemical and biological products industries.

rotovap Archives - B/R Blog

rotovap Archives - B/R Blog

Home » rotovap. rotovap Solvent Recovery – Prevent a Bottleneck. By Luke On November 13, 2019 0. Solvent recovery is an essential part of any hemp or cannabis lab. Whether you extract with a liquid solvent or winterize, you will need a method of bulk recovery.

AI Rotovaps for Solvent Recovery Fractional Distillation .

AI Rotovaps for Solvent Recovery Fractional Distillation .

Nov 04, 2015 · AI Rotovaps for Solvent Recovery Fractional Distillation November 4, 2015 By Ai Vac Ovens Leave a Comment The mission for making cleaner, more effective medicine for medical marijuana patients continues to gain more popularity in the extracts industry and is being led by industry leaders like X-Tracted Labs .

How to recover ethanol solvent in hemp distillation .

How to recover ethanol solvent in hemp distillation .

Jun 12, 2020 · Rotovap ethanol is proved to be a useful application of rotovap in industry. The idea of solvent recovery is no stranger to the extraction and distillation industry. Rotovap ethanol has been around for a long time. However, over the years, solvent recovery methods and the machinery used have made progress.

The

The "Golden Rule" for Solvent Removal

user to perform a gentle, reproducible distillation that maximizes solvent recovery. Join these controllers with Buchi's newest line of pumps and you have an industry leading combination. Labware Links For more detailed information on the products featured in this newsletter along with back issues and many useful Labware Web links and protocols

Rotary Evaporators | System | Laboratory

Rotary Evaporators | System | Laboratory

Leading High Speed Solvent Recovery Equipment. LEARN MORE. . our dry ice/isopropanol condenser for the EcoChyll has made rotovapping much more convenient — we can leave the rotovap without having to worry about the condenser warming up." .

Lab Distillation Equipment Rotary Evaporator Vacuum Rotovap

Lab Distillation Equipment Rotary Evaporator Vacuum Rotovap

Rotary evaporator also called rotavapor or rotovap, is a commonly used lab instrument in a chemistry laboratory, mainly used for concentration, crystallization, drying, separation and solvent recovery in a pharmaceutical, chemical, and pharmaceutical industries. The principle is: constant temperature heating under vacuum condition makes the rotating bottle rotate at constant speed, and the .

Rotovap/Rotary Evaporator for Sale | Buy Rotary Evaporator .

Rotovap/Rotary Evaporator for Sale | Buy Rotary Evaporator .

The rotary evaporator is a device that can be used for concentration, crystallization, separation, drying, and solvent recovery in the pharmaceutical, chemical, and biopharmaceutical industries. Rotovap for sale in Hawach provides all these applications.

How labs are improving solvent recovery with Ecodyst | Leafly

How labs are improving solvent recovery with Ecodyst | Leafly

Aug 09, 2019 · Along with glassware and safety gear, you'll hear about the rotary evaporator, or rotovap. These machines are used in a process called solvent recovery, which is .

How can i evaporate a solvent without rotary

How can i evaporate a solvent without rotary

We are aware of the fact that some type of solvent is required for isolating a compound from herbs. I personally believe that water is the best solvent since mostly decoction is prepared using .

Rotary Evaporation Techniques For Higher-Quality Cannabis .

Rotary Evaporation Techniques For Higher-Quality Cannabis .

A fixture in many labs, the rotary evaporator is a common tool for solvent removal. The process allows the solvent to be removed in a controlled manner under vacuum. It's also easily scalable, ranging from smaller bench top flasks up to 5 liters to pilot scale, using flasks of 20 liters and more.

Heidolph 20L Rotary Evaporator VC5000 Chiller - Highest .

Heidolph 20L Rotary Evaporator VC5000 Chiller - Highest .

The key difference is in the V5000 chiller bringing 200 additional watts of cooling capacity. This Heidolph 20L package includes everything you need for solvent recovery through rotary evaporation on a large scale. All tubing and connection accessories are also included. The system is UL Listed. Solvent recovery rate of 13L/hr; A1C Glassware

The Ecochyll X7 by Ecodyst - Solvent Recovery System

The Ecochyll X7 by Ecodyst - Solvent Recovery System

Mar 20, 2019 · Precision ASE 100 - Automated Solvent Evaporator Overview - Cannabis & Hemp Solvent Recovery System - Duration: 7:44. Precision Extraction Solutions 7,875 views 7:44

Could fracTron Replace your Rotovaps? | extraktLAB

Could fracTron Replace your Rotovaps? | extraktLAB

Mar 10, 2020 · The rate of solvent recovery (gallons/hour) when comparing a standard 50L rotary evaporator to extrakLAB's fracTron. The fracTron is a three-stage fractional solvent system. Because of this, the throughput capacity it is capable of is roughly 40 gallons/hour in a continuous process flow.

Heidolph Instruments : Large-Scale Rotary Evaporators

Heidolph Instruments : Large-Scale Rotary Evaporators

The Heidolph large scale evaporators of the Hei-VAP Industrial series are perfectly designed for a great deal of different distilling processes, from standard evaporation without vacuum control up to complex distillation processes with vacuum control.

Heidolph 20L Rotary Evaporator VC5000 Chiller - Highest .

Heidolph 20L Rotary Evaporator VC5000 Chiller - Highest .

The key difference is in the V5000 chiller bringing 200 additional watts of cooling capacity. This Heidolph 20L package includes everything you need for solvent recovery through rotary evaporation on a large scale. All tubing and connection accessories are also included. The system is UL Listed. Solvent recovery rate of 13L/hr; A1C Glassware

Rotary Evaporator Ethanol Extraction - Coldfinger .

Rotary Evaporator Ethanol Extraction - Coldfinger .

Oct 11, 2019 · Improper temperature configuration causes air within the rotary evaporator to saturate with the solvent. This is a leading cause of solvent loss. Maximizing solvent recovery requires an evaporator with a high degree of vacuum control and integrity within the .

Solvent Recovery - Future4200

Solvent Recovery - Future4200

Vacuum Filtering Directly Into Rotovap? 12: 431: June 22, 2020 Favorite hydrocarbon solvent for extraction? solvent, solvents. 140: 807: June 15, 2020 Dual recovery lines . solvent-recovery, rotovap, ethanol. 19: 699: June 8, 2020 Ethanol Heptane Seperation .

Precision ASE 100 - Automated Solvent Evaporator Overview .

Precision ASE 100 - Automated Solvent Evaporator Overview .

Jun 21, 2019 · This solvent recovery system was built specifically for the cannabis and hemp industries. Designed, engineered and manufactured in the USA, the ASE 100 is the solution to a myriad of issues faced .

Laboratory Evaporators from Cole-Parmer

Laboratory Evaporators from Cole-Parmer

Laboratory evaporators are used to produce a dry sample in preparation for analysis by removing water or organic solvents. We offer a wide range of rotary evaporators, vacuum concentrators, and blowdown evaporators with the features and automation to meet your applications.

The Rotary Evaporator

The Rotary Evaporator

We take advantage of this in our use of the rotary evaporator or rotovap. The diagram below is a generic rotary evaporator. The essential parts are shown. The rotary evaporator is used for removing a solvent well below its boiling point, leaving behind the less-volatile material that was dissolved in that solvent.

Rotary Evaporators | System | Laboratory

Rotary Evaporators | System | Laboratory

Leading High Speed Solvent Recovery Equipment. LEARN MORE. . our dry ice/isopropanol condenser for the EcoChyll has made rotovapping much more convenient — we can leave the rotovap without having to worry about the condenser warming up." .

Vacuum Pump For Rotary Evaporator at Thomas Scientific

Vacuum Pump For Rotary Evaporator at Thomas Scientific

.vacuum with integrated solvent recovery accessories. The CVC3000 vacuum controller and solenoid valve provides up to ten vacuum pumping programs, and different vacuum supply modes with an intuitive graphic interface. It's an excellent choice for rotary evaporation. A.

How to use a Rotary Evaporator

How to use a Rotary Evaporator

The solvent is removed under vacuum, is trapped by a condenser and is collected for easy reuse or disposal. Most labs use a simple water aspirator vacuum on their rotavaps, so a rotavap cannot be used for air and water-sensitive materials unless special precautions are taken i.e. additional traps are used. In the lab, the house vacuum line, a .

Selecting a Suitable Vacuum Pump for Your Rotary .

Selecting a Suitable Vacuum Pump for Your Rotary .

3. Solvent Loss. In a rotary evaporator process, you're often able to recover fairly high-purity solvent that can be reused. If your solvent doesn't have time to condense into the collection flask, your solvent recovery rate is going to decrease. There's no way to recover solvent that has made its way to the pump. 4. An Inefficient Process