looking for suitable laboratory equipment?

Our professionals are available 24*7. You can call us any time.

To understanding
Rotary Evaporator Only Information

Rotary Evaporator Only Information

3 temperatures, but it is a general recommendation to help give an idea of the temperatures for the rotary evaporator. Many manufacturers do not recommend a water bath temperature higher than 60 degrees Celsius, but

More Product
Heidolph Instruments : Solvent data

Heidolph Instruments : Solvent data

50. 20. Xylene *. C 8 H 10. 70. 50. * At a chiller temperature of 15 C. A cooling temperature of 5 C is recommended for all other solvents.

More Product
AI RotoVap 2.6-Gallon/10L w/ Motorized Lift - MaxYieldOG

AI RotoVap 2.6-Gallon/10L w/ Motorized Lift - MaxYieldOG

A rotary evaporator is a device used in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation. The process of rotary evaporation is most often used to separate solvents with low boiling points, such a n-hexane or ethyl acetate, from compounds which are solid at room temperature and pressure.

More Product
ETHYL ACETATE Occupational Safety and Health Administration

ETHYL ACETATE Occupational Safety and Health Administration

Apr 13, 2021 Coopman, V.A., Cordonnier, J.A., and De Meyere C.A.: Fatal workplace accident involving ethyl acetate - a distribution study. Forensic Sci. Int. 154 (2-3): 92-95, 2005. NIOSH: Occupational Health Guideline for Ethyl Acetate. 1978. Request any (up to three (3)) of these analytes together. Alternatively request IMIS Code Q115 and SLTC will report ...

More Product
Ways To Remove Ethyl Acetate Rotovap -

Ways To Remove Ethyl Acetate Rotovap -

Dissolve phensuprin (0.5 g) in ethyl acetate (25 mL) and stir for 1-3 min. Measure out 0.5-1.0 g of phensuprin and put it in a beaker along with 25 mL of ethyl acetate. Sucrose will not dissolve, but everything else will. Gravity filter the solution to collect the sucrose. Learn More

More Product
Ethyl Acetate Manufacturers - Alibaba

Ethyl Acetate Manufacturers - Alibaba

ethyl acetate 50 litre rotary evaporator rotovap. Ready to Ship / Unit. 1 Unit (Min. Order) /Unit (Shipping) 7 YRS CN. Supplier. 5.0 (47) | Fast delivery ... A wide variety of ethyl acetate manufacturers options are available to you, such as industrial grade, reagent grade and agriculture grade. There are 148 ethyl acetate manufacturers ...

More Product
Buchi R-200/R-210 Rotavapor - University of York

Buchi R-200/R-210 Rotavapor - University of York

Ethyl Acetate 77.1 35 Methanol 64.7 30 Pet Ether 40-60 40-60 20 Pet Ether 60-80 60-80 25 Toluene 110.6 45 Water 100 45 Coil condenser Air bleed tap Flask clip Angle adjuster Rotation control Water in/out To main vacuum tap Lifting handle Joint clip Solvent collection flask Temperature control and readout ...

More Product
Ethyl acetate anhydrous 99.8 141-78-6 - Sigma-Aldrich

Ethyl acetate anhydrous 99.8 141-78-6 - Sigma-Aldrich

Ethyl acetate is an effective alternate solvent of diethyl ether, employed for the concentration of eggs, larvae, and cysts in fecal specimens during the Formalin-ether sedimentation technique. Acetaldehyde is reaction intermediate formed during the oxidative combustion of ethanol and ethyl acetate in the presence of copper oxide embedded on Ce ...

More Product
Ethyl acetate CH3COOC2H5 - PubChem

Ethyl acetate CH3COOC2H5 - PubChem

Ethyl acetate is the acetate ester formed between acetic acid and ethanol. It has a role as a polar aprotic solvent, an EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor, a metabolite and a Saccharomyces cerevisiae metabolite. It is an acetate ester, …

More Product
Ethyl acetate - EtOAc Ethyl acetate - Sigma-Aldrich

Ethyl acetate - EtOAc Ethyl acetate - Sigma-Aldrich

Ethyl acetate. CH3COOC2H5. Synonyms: EtOAc, Ethyl acetate. CAS 141-78-6. Molecular Weight 88.11. Browse Ethyl acetate and related products at MilliporeSigma.

More Product
ETHYL ACETATE Solvay

ETHYL ACETATE Solvay

ETHYL ACETATE. Download TDS, SDS... It is a colorless and limpid liquid, non-corrosive, with a characteristic pleasant non residual odor. It has low toxicity. It is miscible with hydrocarbons, esters, alcohols and ethers, and it has low water solubility.

More Product
rotovap ethylacetate - la-mailleraye-en-fete.fr

rotovap ethylacetate - la-mailleraye-en-fete.fr

Jan 05, 2016 Recommendations for decent rotovap Looking to add a rotovap to the laboratory. I see some on eBay, but mostly China-made stuff. I do see some Buchi ones, as well. . That load depends on the heat capacity of the solvent- hexane is easy, ethyl acetate takes more heat and evaporating ethanol or water requires a huge input of heat.

More Product
Rotovap tricks - CEN

Rotovap tricks - CEN

Jul 04, 2016 Rotovap tricks July 4, 2016 | A version of ... We have thus routinely been able to remove higher-boiling solvents such as ethyl acetate and cyclohexane at a water bath temperature of 35–40 C ...

More Product
Rotovap Distillation: What Is A Rotary Evaporator? BVV

Rotovap Distillation: What Is A Rotary Evaporator? BVV

Jul 21, 2017 The rotovap size depends on how many liters you need to recover. That being said, the most common sizes are 5L, 10L, 20L, and 50L. The size refers to the size of the evaporating flask. It’s important to note that the flask is not loaded at max capacity during operation, but usually around 20-40% capacity. ...

More Product
Ethanol Removal in Cannabis Applications Blog

Ethanol Removal in Cannabis Applications Blog

Oct 31, 2019 Optimal Rotovap Operating Conditions for Ethanol Removal. The recommended vapor temperature for ethanol extraction is 25–30C. Boiling ethanol at 30C requires a pressure of 123 mbar, and boiling at 25C requires a pressure of 95 mbar. The 20/40/60 rule offers a general guideline for rotovap operating conditions.

More Product
Rotary Evaporator Fact Sheet - UMass Amherst

Rotary Evaporator Fact Sheet - UMass Amherst

Remove and clean the bump bulb from the rotovap immediately after use to ensure ground glass joint connections do not stick together and to prevent contamination of future samples that will be rotovaped. ... ethyl acetate 77.1 . o. C 9.1 . o. C hexane 68.7 . o. C -2.3 . o. C heptane 98.4 . o. C 22.3 . o. C methanol 64.7 . o. C 5.0 . o. C .

More Product
vertical vacuum industrial rotary evaporator 10 liter rotovap ethyl acetate

vertical vacuum industrial rotary evaporator 10 liter rotovap ethyl acetate

Rotary evaporation is most often and conveniently applied to separate quot low boiling quot solvents such a n hexane or ethyl acetate from compounds which are solid at room temperature and pressure vacuum rotary evaporator What robust vacuum pump to attach to a rotavap Any recommendations on what robust vacuum pump to attach to a rotary ...

More Product
Rotovap - Lab Instrument Manufacturer

Rotovap - Lab Instrument Manufacturer

Rotovap is a device for quickly concentrating liquid samples. The liquid sample is heated and decompressed in a spherical glass container, and continuously rotated to increase the evaporation surface area and accelerate the evaporation rate. Rotating evaporators are often used with water circulation vacuum pump.

More Product
Solved Hexanes and ethyl acetate are miscible solvents.

Solved Hexanes and ethyl acetate are miscible solvents.

True or false?A rotary evaporator (rotovap) removes solvent by using reduced pressure to lower the boiling point of the solvent and remove it by distillation. True or false?Hexane is a more polar solvent than ethyl acetate. True or false?If you add ethyl acetate to hexanes; Question: Hexanes and ethyl acetate are miscible solvents. True or ...

More Product
vertical vacuum industrial rotary evaporator 10 liter rotovap ethyl acetate

vertical vacuum industrial rotary evaporator 10 liter rotovap ethyl acetate

vacuum rotary evaporator. Rotary evaporation is most often and conveniently applied to separate quot low boiling quot solvents such a n hexane or ethyl acetate from compounds which are solid at room temperature and pressure vacuum rotary evaporator What robust vacuum pump to attach to a rotavap Any recommendations on what robust vacuum pump to attach to a rotary evaporator

More Product
Latest News
X

CONTACT US

If you are interested in our products, please contact us, your satisfaction is our eternal pursuit!