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R-1005 desktop rotary evaporator - Rotary evaporator with .

Features of rotary evaporator - Teflon (PTFE) and fluorine rubber double seal, patent technology to ensure high vacuum. - Introduction of foreign advanced frequency conversion,temperature control system, accurate and reliable. - The vacuum switching valve, can be collected in a row without affecting the vacuum distillation condition.

RE-5000B 5L Rotary Evaporator - Rotovap

Thermostatic water bath is the heat source for distillation. RE-5000B 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.

How to install rotary evaporator specifically20L . - YouTube

Dec 20, 2018 · The discharging valve is made from teflon, consider of thermal expansion, other valves use glass valve element. . 5l 10l 20l 50l RE series alcohol distillation vacuum rotovap .

peter's tinkering: DIY Rotovap

Aug 02, 2015 · Adding a bit of teflon tape to the pipe before pressing it into the coupling gives a "good enough" vacuum seal. The heating method for the Mason jar originally gave me trouble. At first, I considered a laboratory hot plate, but was put off by their high cost, and the difficulty I expected to experience in getting uniform heating on the jar.

RE-2010 Rotary Evaporator - Rotovap

The chemistry equipment RE-2010 rotary evaporator mainly used for continuous rotovap distillation of a large amount of volatile solvent under negative pressure. Especially for the concentration of extract liquor and distillation of receive liquid when chromatograph, it can isolate and purify reaction product.

Rotary Film Evaporators | ROTOVAP | Vacuum Evaporator

3. The drive is a hollow glass shaft which also acts a vapor off-take pipe. The drive shaft s sealed on condenser/receiver with teflon seal. Power is transmitted to the shaft by a motor driven gear with provision for varying speed. 4. Condenser/receiver arrangements are of .

Small Rotary Evaporator - Rotary evaporator with vacuum .

New Design China With Low Price Reversible Direction Stepless Speed Small Rotary Evaporator RE-2010 new type desktop rotary evaporator is our latest reserarch and development,this product has novel and beautiful appparence,spped and temperaure dual-digital display,the heating pot adopts teflon compsite material,fully enclosed heating mode.prevent dry,it can be both used in water and oil .

China Rotary Evaporator Manufacturers and Suppliers .

5L Vacuum Distillation Laboratory Rotary Evaporator . high quality borosilicate glass material, good teflon sealing. Read More . Digital Display Rotary Evaporator 20l Lab Use Rotary Evaporator 5L 10L 20L 50L Vacuum Rotary Evaporator For Medicine Distillation Lab-scale Rotovap/rotary Evaporator 50l With Chiller 50L Anti-explosion Rotatory .

RE-2002 20L Manual Lifting Rotary Evaporator-Wollen site

1. Teflon and Viton rubber double sealing ensure the high vacuum degree 2. Original imported frequency conversion control system, temperature control system, 3. accurate and reliable. 4. Automatic switch valve makes continuous collection possible without affecting vacuum degree and without stooping distillation.

50L Rotary Evaporator R-1050

Patented technology of double sealing of Teflon(PTFE) and FV rubber ensures the negative pressure level. Automatic switch valve makes continuous collection possible without affecting vacuum degree and without stopping distillation. Teflon discharge valve is corrosion resistant and contamination free.

RE-2002 20L Rotary Evaporator for Distillation | tradekorea

3 Henan Touch Science Instruments Co.Ltd.. Country China . Supplier Grade level4. Main products RE-2002 20L Rotary Evaporator for Distillation RE-501 Vacuum Distillator Rotary Evaporator RE-3000E 3L Lab Distillation Rotary Evaporator RE-3000B Vacuum Rotovap Rotary Evaporator

China Vacuum Film Rotary Evaporator (RE-2000AA) - China .

China Vacuum Film Rotary Evaporator (RE-2000AA), Find details about China Rotary Evaporator, Rotary Evaporators from Vacuum Film Rotary Evaporator (RE-2000AA) - Xi′an Heb Biotechnology Co., Ltd.

Ethonal Distillation Equipment 10Liter R1010 Falling Film .

Ethonal Distillation Equipment 10Liter R1010 Falling Film Evaporator/ Rotary Evaporator/ Rotovap/ Rotavapor, US 487 - 609 / Set, New, Distillation, Electric.Source from Zhengzhou Greatwall Scientific Industrial And Trade Co., Ltd. on .

Auto 3L Rotary Evaporator - Rotary evaporator with vacuum .

2, The sealing system adopts teflon + imported fluorinated rubber double - way seal. 3, All glass parts are made of high borosilicate glass (gg-17), which is resistant to high temperature and corrosion. 4, Continuous feeding can be convenient for customers to use, valve type feeding tube sleeve connected with tetrafluoroethylene pipe.

China Hand Lift Vacuum Rotary Evaporator with Chiller .

China Hand Lift Vacuum Rotary Evaporator with Chiller, Find details about China Rotovap, Industrial Rotary Evaporator from Hand Lift Vacuum Rotary Evaporator with Chiller - Zhengzhou Well-Known Instrument and Equipment Co., Ltd.

China Vacuum Rotary Evaporator with manual Lift (RE-201D .

China Vacuum Rotary Evaporator with manual Lift (RE-201D), Find details about China Rotovap, Lab Rotary Rotovap from Vacuum Rotary Evaporator with manual Lift (RE-201D) - Zhengzhou Well-Known Instrument and Equipment Co., Ltd.

10L Rotovap Essential oil steam distillation kit for .

10L Rotovap Essential oil steam distillation kit for laboratory labrotovap 2020-03-04T01:19:29+00:00. Project Description. Essential oil distillation equipment. Teflon(PTFE) and fluorine rubber double rotating seal, patent technology to ensure high vacuum. . Patented technology of double sealing of Teflon(PTFE) and FV rubber ensures the .

Re 2002 Multi-functional Apparatus Industrial Hemp .

Re 2002 Multi-functional Apparatus Industrial Hemp Essential Oil Distiller 20 L, Find Complete Details about Re 2002 Multi-functional Apparatus Industrial Hemp Essential Oil Distiller 20 L,A Multi-functional Distiller.,Hemp Oil Distillation,Apparatus Industrial Distiller from Evaporator Supplier or Manufacturer-Henan Touch Science Instruments Co., Ltd.

Rotary Evaporator Laboratory Crystallization Solvents .

Material: GG17 high borosilicate glass and PTFE teflon seal. Parameters: 1L rotating flask, 1L recieving flask. Temp. range: -100℃~400℃ # PTFE/glass liquid pathway for chemical inertness. # Anti-pollution, Anti-corrosion, Heat-resistant. # Easily recover the condensed liquid while maintaining low pressure

5L 10L 20L 50L Rotary Evaporator Vacuum Distillation .

Patented technology of double sealing of Teflon(PTFE) and FV rubber ensures the negative pressure level. Automatic switch valve makes continuous collection possible without affecting vacuum degree and without stopping distillation. Teflon discharge valve is corrosion resistant and contamination free.

Rotary Evaporator Laboratory Crystallization Solvents .

Material: GG17 high borosilicate glass and PTFE teflon seal. Parameters: 1L rotating flask, 1L recieving flask. Temp. range: -100℃~400℃ # PTFE/glass liquid pathway for chemical inertness. # Anti-pollution, Anti-corrosion, Heat-resistant. # Easily recover the condensed liquid while maintaining low pressure

Buchi Rotavapor RE 111 121 EL131 manual ENG D F

Distillation Concentration Reaction Powder drying Coating Crystallisation Solvent purification Extraction Degassing General specifications Drive unit Powerful sparkless induction motor. 0-220 rpm, electronically regulated. The torque is proportional to the load. Power input 85W. Seals Durable PTFE seal vulcanised on elastic rubber compound.

China Newest Double Collection Flasks 20L Rotovap Rotary .

China Newest Double Collection Flasks 20L Rotovap Rotary Evaporator with Vacuum Pump and Chiller, Find details about China Rotary Evaporator, Rotovap Rotary Evaporator from Newest Double Collection Flasks 20L Rotovap Rotary Evaporator with Vacuum Pump and Chiller - .

RE-2002 Rotary Evaporator - Henan Lanphan Trade Co., Ltd.

Rotary evaporator, also called rotavap or rotovap, is a commonly used lab instrument in chemistry laboratory, mainly used in continuous distillation of a large amount of volatile solvent under negative pressure. Especially for the concentration of extract liquor and distillation .

Rotary Evaporator Glass Wares - Rotary Evaporator, Rotovap .

Features:??? Double sealing with Teflon (PTFE) and viton rubber to ensure high vacuum degree.??? The air extraction nozzle of condenser is set down, and it is safer after connection with vacuum pipe.??? Building block design is easily to be extended.??? Easy operation of lifting, move up and down smoothly and easy to lock.???

Mini Rotary Evaporator-Small Volum Vacuum Rotovap Rotary .

The mini rotary evaporator is a smaller version of the rotary evaporator, and it is used mainly for vacuum distillation. This is widely used in the extraction laboratories, where it is mainly used for different distillation purposes.The distillation process is done by evaporation, which is done by apply low boiling solvents like ethyl or butane alcohol from compounds — acquiring solid .

High Quality Lab-scale Rotovap 20L on Sale - RE-2002 .

High Quality Lab-scale Rotovap 20L on Sale . Introduction: High quality lab-scale rotovap is a device used in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation.The apparatus are particularly suitable for the heat-sensitivity material's condensation, crystallization, separation, recovery and so on.Widely used in chemistry, pharmacy, lab and biology.

Rotary Evaporator Glass Wares - Rotary Evaporator, Rotovap .

Features:??? Double sealing with Teflon (PTFE) and viton rubber to ensure high vacuum degree.??? The air extraction nozzle of condenser is set down, and it is safer after connection with vacuum pipe.??? Building block design is easily to be extended.??? Easy operation of lifting, move up and down smoothly and easy to lock.???

RE-2002 Rotary Evaporator - Rotovap

One of our best rotary evaporator is RE-2002 with its rotary bottle maximum capacity is 20L, receiving bottle's maximum capacity is 10L, rotate speed is 0-140r.p.m, motor power is 180W.

50L rotary evaporator - Rotary evaporator with vacuum pump .

Patented technology of double sealing of Teflon(PTFE) and FV rubber ensures the negative pressure level. Automatic switch valve makes continuous collection possible without affecting vacuum degree and without stopping distillation. Teflon discharge valve is corrosion resistant and contamination free.