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Rotavapor R-300

Rotavapor R-300

Convenient and efficient rotary evaporation. The Rotavapor R-300 meets the highest expectations of convenience and versatility in rotary evaporation. Its modular design allows the R-300 to be extended to a fully integrated system where a central interface regulates each component. Evaporating flask size: 50 – 5000 mL.

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How to Clean Your Rotary Evaporator Blog

How to Clean Your Rotary Evaporator Blog

Dec 16, 2019 The proper way to clean your rotary evaporator is to take it apart and wash each piece separately. Removable and washable parts include the evaporation flask, condenser, collection flask, and vapor tube. Many manufacturers will provide advice about cleaning a specific rotary evaporator’s components, but these are the basic steps:

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Rotary Evaporator 20L R-1020 -

Rotary Evaporator 20L R-1020 -

Distillation equipment 20L rotary evaporator uses large capacity and large opening of evaporating flask give larger evaporation surface. The 20L rotovap evaporating flask keeps rotating when it is constantly heated by water bath, and solvent evaporates more efficiently under vacuum condition.

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Heidolph Instruments : Evaporating flask 1 000 ml

Heidolph Instruments : Evaporating flask 1 000 ml

Evaporating flask 1,000 ml. P/N: 514-74000-00. Evaporating flasks come with a standard NS 29/32 joint size are also available with NS 24/29 ground joints. Request a …

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IKA Evaporation Flask: Rotary Evaporators

IKA Evaporation Flask: Rotary Evaporators

Evaporation Flask: Rotary Evaporators Item # 60EM80; Mfr. Model # 0003845900 UNSPSC # 41104804 Catalog Page # N/A Country of Origin Germany. Country of Origin is subject to change. Tap image to zoom. Roll over image to zoom. Product Image Feedback ...

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Rotary Evaporator Receiving Flask at Thomas Scientific

Rotary Evaporator Receiving Flask at Thomas Scientific

Flask, Receiving, Rotary Evaporator Ace Glass Borosilicate glass receiving flask for all large scale rotary evaporators. Available in safety coated or plain glass. Side neck includes a SVL thread vent cap. Bottom inner ball joint includes CAPFE o-ring. Dark amber coated glass version is also available. Related Products: Receiving Flask

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Rotary Evaporator Flask at Thomas Scientific

Rotary Evaporator Flask at Thomas Scientific

Flask, Rotary Evaporator, Large, Indented Ace Glass These flasks are also referred to as drying flasks. They are particularly suited to the drying of powdered samples as the baffles or indents provide superior mixing over plain wall flasks. X-Large flanges, common on R220 units, are 149.5mmod,118.8mmid and 21mm thick. See our 6702-300 for a o-ring…

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Rotary Evaporator Flasks VWR

Rotary Evaporator Flasks VWR

Flasks for use in rotary evaporators made of borosilicate glass in an array of capacities including large scale options are offered. Select models with large surface area ensures a rapid evaporation process to remove solid residues. Receiving flasks feature ball or socket joints and a choice of jacketed, coated, or non-coated versions.

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rotary evaporator 20 liter - Popular rotary evaporator 20 liter

rotary evaporator 20 liter - Popular rotary evaporator 20 liter

Heating Temperature (℃) Digital temperature control, constant temperature -250℃ Maximum vacuum degree (Pa) 399.9Pa(under 3mmHg) Rotary flask (L) 5 10 20 50 Receiving flask (L) 3 5 10 20 Evaporative capacity (L/H) 2-water 5.4...

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The rotary evaporator vacuum pressure and how to use

The rotary evaporator vacuum pressure and how to use

Hi, friends in the lab, in some experiments, there are several situations where the solvent can be sprayed by rotary evaporation, one is the solution containing saponins, and the other is the solution containing water will be

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Flask Rotary Evaporator Buchi VWR

Flask Rotary Evaporator Buchi VWR

High performance pear-shaped flasks for distillation of solvents.Flasks for use in rotary evaporators made of borosilicate glass in an array of capacities including large scale options are offered. Select models with large surface area ensures a rapid evaporation process to remove solid residues. Receiving flasks feature ball or socket joints and a choice of jacketed, coated, …

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Laboratory Technique - Rotary Evaporator Optimization

Laboratory Technique - Rotary Evaporator Optimization

Jan 01, 2020 Once the rotary flask approaches 30-50% full of extract rich solution, the Recovery Rate will decrease. Close Feed Valve to reduce chance of boil over, and continue rotary evaporation on the solution in the rotary flask until the desired level of completion.

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sizing-up-the-importance-of-flask-size-in-rotary-evaporation

sizing-up-the-importance-of-flask-size-in-rotary-evaporation

Let me give you rotary evaporation accessories as an example. I just discussed the importance of glass thickness of your flask in a previous post. But, it is not just how thick, but also how big the flask is that can influence laboratory evaporation. Generally, the larger the evaporating flask, the greater the evaporation rate.

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Rotary Evaporator Fact Sheet - UMass Amherst

Rotary Evaporator Fact Sheet - UMass Amherst

Rotary Evaporator Fact Sheet . What are Rotary Evaporators? A rotary evaporator (also called as “rotavap” or “rotovap”) is a device used in labs for the efficient and gentle removal of solvents from samples by evaporation. The picture on the right shows what a typical rotary evaporator includes. What are Potential Hazards?

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Rotary Evaporator Overview - Lab Instrument Manufacturer

Rotary Evaporator Overview - Lab Instrument Manufacturer

Rotary evaporator, which is also called rotovap, is mainly a laboratory common equipment consisting of: motor, distillation flask, heating pot, condenser tube and other parts. 1. The evaporation flask is an eggplant-shaped or round-bottomed flask with a …

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Rotary Evaporators Rotary Evaporation -

Rotary Evaporators Rotary Evaporation -

Rotary evaporators are used in distillation for efficient and gentle removal of solvents from samples through evaporation. This method is normally applied to low boiling solvents such as n-hexane and ethyl acetate from compounds that would normally be solid at room temperature and normal atmospheric pressure.

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Rotary Evaporators Fisher Scientific

Rotary Evaporators Fisher Scientific

Rotary Evaporators Evaporators consisting of a vacuum pump and a rotating flask that is used to gently and efficiently evaporate solvents from a solution. Includes features such as digital control of vacuum, speed, and temperature. 1 – 30 of 42 results 1 Heidolph™ Hei-VAP Core Rotary Evaporator Control rotation speed and heating temperature.

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Standard Operating Procedure - Rotary Evaporator

Standard Operating Procedure - Rotary Evaporator

The Rotary Evaporator is a tool which puts the separable substance under vacuum and heats evenly through a spinning motion, causing one component to evaporate and leaving the ... Remove the round bottom flask from the base of the condenser, directly above the hot bath. Inspect the flask to ensure it is clean. 2.

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Standard Operating Procedure - Rotary Evaporator

Standard Operating Procedure - Rotary Evaporator

The Rotary Evaporator is a tool which utilizes vacuum, heat, and spinning motion to cause one component to evaporate while leaving the first component behind. Due to the vacuum, ... Load your sample into a clean round bottom flask (24/40 fit). 2. Attach the round bottom flask to the condenser. If need be, use vacuum grease

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The Rotary Evaporator

The Rotary Evaporator

The Rotary Evaporator It is commonly taught in General Chemistry classes that the vapor pressure of a liquid or solid varies directly with temperature, i.e., the higher the temperature of a substance, the higher its ... typically a round bottom flask, using a funnel. Ideally the size of the flask should be at least twice the volume of the ...

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USA Lab UL Rotary Evaporator Flask Carrier (20L 50L)

USA Lab UL Rotary Evaporator Flask Carrier (20L 50L)

The USA Lab UL Flask Carrier is specifically fitted for our UL Certified Rotary Evaporators. The Flask Carrier allows for a secure hold and a more efficient way to transport your boiling flask. Steps to use the USA Lab Flask Carrier: 1. Lower the bath to …

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Rotary Evaporator Replacement Glassware

Rotary Evaporator Replacement Glassware

Used with Heidolph 20 Liter Rotary Evaporators. This receiver flask is fabricated from blanks selected for balance and quality. Center neck is a polished 40/25 joint, side neck is a GL-18 thread, supplied with solid cap. At bottom is a 0-10mm “easy action” stopcock with a GL-18 side arm, supplied with a 3/ 8” hose connection tube. Flasks ...

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Rotary flask Sigma-Aldrich

Rotary flask Sigma-Aldrich

Z682063: plastic-coated glass, fits Bchi models R-200/R-205 and R-114/R-144, includes 1 L receiving flask and clamp: Expand

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