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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

Final Vacuum Possible

< 10 mbar

Pumping Volume

1.6mᶟ/h

Power Consumption

240W

Surrounding Temperature

5°C to 40°C

Dimensions (L x B x H)

150 x 294 x 236 mm

Electrical Supply

120 VAC, 50/60 Hz

Our Price: $1,810.00
Sale Price: $1,721.25
Money Saved: $88.75
Buchi R-200 Rotavapor System Buchi R-200 Rotavapor System

Rotavapor R-200 System Specifications

Capacity Range

50ml – 3L

Condenser Type

Two-piece cold trap Condenser

Pump Model

V-500 Vacuum Pump

Bath Model

B-490 Heating Bath

Vacuum Controller Model

V-800 Vacuum Controller

Rotation Speed

20 -280 rpm

Temperature Range

+20°C to +180°C

Electrical Requirements

120 V, 50 – 60 Hz, 240W

Our Price: $5,105.00
Sale Price: $4,850.25
Money Saved: $254.75
Buchi V-800 Vacuum Controller Buchi V-800 Vacuum Controller

Buchi V-800 Vacuum Controller Specifications

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: $1,015.00
Sale Price: $964.25
Money Saved: $50.75
Buchi B-490 Heating Bath Buchi B-490 Heating Bath

Buchi B-490 Heating Bath Specifications

Temperature Range

20°C to 180°C

Temperature Accuracy

±1°C at 20°C to 100°C

±2°C at 100°C to 180°C

Control

Analog

Capacity

3L Flask

Compatibility

R-200 and R-205 Rotavapor Systems

Electrical Requirements

120V, 50/60Hz, 1400W

Our Price: $1,445.00
Sale Price: $1,374.00
Money Saved: $71.00
Buchi R-205 Rotavapor System Buchi R-205 Rotavapor System

Buchi R-205 Rotavapor System Specifications

Capacity Range

50ml – 3L

Condenser Type

Two-piece cold trap Condenser

Pump Model

V-500 Vacuum Pump

Bath Model

B-490 Heating Bath

Vacuum Controller Model

V-805 Vacuum Controller

Rotation Speed

20 -280 rpm

Temperature Range

+20°C to +180°C

Electrical Requirements

120 V, 50 – 60 Hz, 240W

Our Price: $5,420.00
Sale Price: $5,149.00
Money Saved: $271.00
Buchi B-481 Heating Bath Buchi B-481 Heating Bath

Buchi B-481 Heating Bath Specifications

Temperature Range

20°C to 100°C

Temperature Accuracy

±2°C

Control

Analog

Capacity

5L Flask

Compatibility

R-114 Rotavapor System

Electrical Requirements

120V, 50/60Hz, 1300W

Our Price: $865.00
Sale Price: $776.50
Money Saved: $88.50
Buchi R-134 Rotary Vap System Buchi R-134 Rotary Vap System

Buchi R-134 Rotary Vap System Specifications

Capacity Range

5L

Condenser Type

Dry Ice Condenser

Pump Model

V-500 Vacuum Pump

Bath Model

B-481 Heating Bath

Vacuum Controller Model

N/A

Rotation Speed

5 – 240 RPM

Temperature Range

20° to 100°C

Electrical Requirements

120V, 50-60Hz, 70W

Our Price: $4,065.00
Sale Price: $3,658.50
Money Saved: $406.50