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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 R-210 Rotavapor System Buchi R-210 Rotavapor System

Buchi R-210 Rotavapor System Specifications

Buchi R-210 Rotavapor System

Flask Size

50 to 4000 mL

Dimensions (L x W x H)

21.6 x 21.6 x 22.6 in ( 55 x 55 x 57.5 cm)

Maximum Flask Capacity

6.6 lbs (3 kg)

Rotation Speed

20 to 280 rpm

Temperature Range

20° to 180°C

Electrical

100-120V, 50/60Hz, 60W

Our Price: $4,995.00
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

Our Price: $4,195.00
Buchi R-205 Rotavapor System Buchi R-205 Rotavapor System

Buchi R-205 Rotavapor System Specifications

Buchi R-205 Rotavapor System

Rotation Speed

20 -280 rpm

Power Consumption

120 W

Weight

16 – 18 kg

Counter Space Occupied 0.14 M^2

Our Price: $4,495.00
Buchi V-850 Vacuum Controller Buchi V-850 Vacuum Controller

Buchi V-850 Vacuum Controller Specifications

Weight

700g

Measurement range

1400 – 0 mbar

Control range

1100 – 0 mbar

Measuring principle

Capacitive, independent of gas type, absolute pressure

gauge / sensor made from aluminum oxide-ceramic

Measuring Accuracy

± 2 mbar (± 1 digit) - after calibration at constant temperature

Vacuum Concentration

GL 14

Temperature Compensation

0.07 mbar/K

Magnetic valve supply

24 V

Power consumption

10 W

Power connections

30 VDC, Rotavapor R-210 / R-215, Vacuum Pump

V-700 / V-710, power pack

Approvals

CE, CSA

Frequency

50/60 Hz

Hysteresis

Automatic or 1 – 500 mbar

Our Price: $1,375.00
Buchi R-215 Rotavapor System Buchi R-215 Rotavapor System

Buchi R-215 Rotavapor System Specifications

Buchi R-215 Rotavapor System

Flask Size

50 to 4000 mL

Dimensions (L x W x H)

21.6 x 21.6 x 22.6 in ( 55 x 55 x 57.5 cm)

Maximum Flask Capacity

6.6 lbs (3 kg)

Rotation Speed

20 to 280 rpm

Temperature Range

20° to 180°C

Electrical

100-120V, 50/60Hz, 60W

Our Price: $5,395.00
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: $895.00
Deal of the Month Price: $815.00
Money Saved: $80.00
Buchi V-700 Vacuum Pump Buchi V-700 Vacuum Pump

Buchi V-700 Vacuum Pump Specifications

Capacity

1.8 m3 /h*

Number of steps (heads)

2 (2)

Final Vacuum (Absolute)

<10mbar

Final vacuum with gas ballast

24mbar

Connection

GL14

Power Consumption

210 watts

Electrical requirements

100-240V 50/60Hz

Pump motor

DC brushless

Nominal speed

Max. 1600 min -1

Sound Level

40—52dbA

Our Price: $2,195.00