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Rotary Evaporator

A rotary evaporator (also known as a rotovap) is a device used to turn the liquid form of a chemical into its gaseous form. The liquid is evaporated, or vaporized into a gas that is then condensed back into its pure liquid form to be captured in a container. Marshall Scientific sells all of the necessary components to have a running and fully functional rotary evaporator system. We specialize in Buchi Rotary Vapor Systems and have all of the necessary parts from the Buchi vacuum certified glassware and Buchi V-500 vacuum pumps to the Buchi V-800 vacuum controllers and the Buchi B-490 heating baths. Please take a look at some of our rotary evaporator components we currently have in stock and feel free to give us a call or send us an email if you have any questions.

Evaporators
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Buchi V-500 Vacuum Pump Buchi V-500 Vacuum Pump

Buchi V-500 Vacuum Pump Specifications

V-500 Vacuum Pump

Final Vacuum Possible

< 10 mbar

Pumping Volume

1.6 mᶟ/h

Power Consumption

240 W

Our Price: $1,395.00
Buchi R-200 Rotavapor System Buchi R-200 Rotavapor System

Rotavapor R-200 System Specifications

Rotavapor R-200

AC input

120 V, 50 – 60 Hz

Speed

20 -280 rpm

Weight

16 -18 kilograms

Temperature Range

+20°C to +180°C

Condenser

Two-piece cold trap condenser

Capacity Range

50 mL – 3L

Counter Space Footprint

0.14 m²


V-800 Vacuum Controller

Vacuum Reading Range

0 to 1400 Millibar

Hysteresis

Automatic or 1 – 500 mbar

Regulating range

1 mbar/torr to atmospheric pressure

Display

Digital LCD Display

Power Consumption

16 watts



B-490 Heating Bath

Display

LCD Digital Display

Control

Analog Control Knobs

Temperature range

20 to 180°C

Temperature Accuracy

+ 1ºC


V-500 Vacuum Pump

Final Vacuum Possible

< 15 mbar

Pumping Volume

1.6 mᶟ/h

Power Consumption

240 W

Our Price: $4,825.00
Sale Price: $4,345.00
Money Saved: $480.00
Buchi V-800 Vacuum Controller Buchi V-800 Vacuum Controller

Buchi V-800 Vacuum Controller

V-800 Vacuum Controller

Vacuum Reading Range

0 to 1400 Millibar

Hysteresis

Automatic or 1 – 500 mbar

Regulating range

1 mbar/torr to atmospheric pressure

Display

Digital LCD Display

Power Consumption

16 watts

Our Price: $950.00
Deal of the Month Price: $855.00
Money Saved: $95.00
Buchi B-490 Heating Bath

Buchi B-490 Heating Bath

B-490 Heating Bath

Display

LED Digital Display

Control

Analog Control Knobs

Temperature range

20 to 180°C

Temperature Accuracy

+ 1ºC

Power

115 VAC

Our Price: $1,040.00
Sale Price: $975.00
Money Saved: $65.00
Buchi R-205 Rotavapor System Buchi R-205 Rotavapor System

Buchi R-205 Rotavapor System


The Buchi R-205 Rotavapor System is considered to be the most desired high-end rotary evaporator on the market and is known for its versatility and reliability. The R-205 features a rotation range of 20 to 280 rpm, an automatic height adjustment switch, and an average power consumption of 120 watts. This Buchi R-205 Rotavapor System includes the Buchi B-490 Heating Bath, "C' glassware attachments Buchi V-500 vacuum pump and V-800 vacuum controller.

Our Price: $4,995.00
Sale Price: $4,575.00
Money Saved: $420.00
Buchi B-481 Heating Bath Buchi B-481 Heating Bath

Buchi B-481 Heating Bath Specifications

Temperature Range

20° to 100°C

Temperature Accuracy

± 2°C

Volume

5L

Our Price: $625.00
Sale Price: $595.00
Money Saved: $30.00
Buchi R-134 Rotary Vap System Buchi R-134 Rotary Vap System

Buchi R-134 Rotary Vap System Specifications

Vacuum Measuring Range

1 – 1400 mbar

Drive Unit Rotation

Stepped motor 5 – 240 RPM

Room Operating Temp

10° to 35°C

Power Consumption

70 W


B-481 Heating Bath

Temperature Range

20° to 100°C

Temperature Accuracy

±2°C
Capacity

5L


Our Price: $2,795.00
Sale Price: $2,375.00
Money Saved: $420.00