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Buchi R-300 Rotavapor System
Buchi R-300 Rotavapor System
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Our Price: $10,085.00
Sale Price: $8,135.00
Money Saved: $1,950.00

Condition: Fully Recertified and Tested to Perform at Manufacturer Specifications
Warranty: 180-Day Full Parts and Labor (Click for Info)
Typically Ships Within: 3 to 5 Business Days

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Quantity in Stock:1
Product Code: BU-R300

Recertification Protocol
Technical Specification Sheet (NEW)

Buchi R-300 Rotavapor System

The Buchi R-300 Rotavapor System meets the highest expectations of convenience and versatility in rotary evaporation. The Buchi R-300 Rotavapor is paired with the Buchi V-300 Vacuum Pump, I-300 Interface, and the B-305 Water Bath to perform gentle and quick solvent distillations, solvent recycling, chemical purifications, and concentrations of suspensions and solutions. The R-300 is capable of processing volumes from 50mL up to 5L, and would feature a temperature range of 20°C to 220°C covering a broad range of possible applications. The Buchi R-300 Rotavapor System provides you with maximum convenience to conduct rotary evaporation in the lab. An electronic lift is featured to automatically lower or raise the flask out of the heating bath. This system can also easily be operated with features such as one-touch interface commands, fast flask handling with the Combi-Clip, options to manually adjust system parameters with intuitively placed buttons, and much more.

The Buchi R-300 Rotavapor System includes:
  • > B-305 Heating Bath
  • > V-300 Vacuum Pump
  • > I-300 Interface
  • > Vacuum Controller to Interface Cable
  • > Rotavap “C” Glassware Attachments
  • > 1 Liter Evaporating Flask
  • > 1 Liter Receiving Flask
  • > Solenoid Value Unit w/ Wouff Bottle
  • > All Essential Vacuum Tubing and Power Cords
  • > Full 180 Day Parts and Labor Warranty

Buchi R-300 Rotavapor System Specifications

Buchi R-300 Rotavapor

Maximum Flask Size


Vertical Adjustment Range

220 mm

Rotation Speed Range

10 to 280 RPM

Temperature Range

+20°C to +220°C


Two-Piece Cold Trap Condenser

Capacity Range

50 mL – 5L

Electrical Requirements

100 - 240VAC, 50/60Hz, 100W

I-300 Interface

Vacuum Measurement Range

0 to 1300 Millibar

Vacuum Measurement Accuracy

± 2 mbar (after calibration at constant temperature)


Automatic or 1 to 200 mbar

Regulating Range

Ambient Pressure to 0 mbar

Power Consumption


B-305 Heating Bath

Temperature Range

+20°C to +220°C

Temperature Adjustment

± 1°C

Regulation Precision

At 60°C: ±1°C
At 95°C: ± 1°C
At 180°C: ± 3°C
At 220°C: ± 4°C

Heating Fluid Water/Oil
Maximum Bath Capacity 5.5L

Electrical Requirements

100 - 120VAC, 50/60 Hz, 1500W

V-300 Vacuum Pump

Final Vacuum (Absolute)

5 mbar

Suction Capacity

1.8 mᶟ/h

Number of Steps

2 (2)

Maximum Pump Speed 1500 RPM
Vacuum Connection GL14
Electrical Requirements 100 - 240VAC, 50/60Hz, 180W


Why Buy From Marshall Scientific?

Every product we offer undergoes a rigorous inspection process to verify that all manufacturer specifications are met. All of the electronics and boards are tested for proper function, and any necessary preventative maintenance is performed alongside repairs by our industry trained technicians. Our primary goal is to offer products that are as close to new as possible at an affordable price.

All Lab Equipment is Fully Recertified and Tested

Most Pieces Ship within 2 to 5 Business Days

All Products Come with a Standard Warranty

Trained Customer and Technical Support

Industry Leading Overall Customer Satisfaction

Marshall Scientific's Recertification Protocol


Our technicians decontaminate and clean all equipment upon arrival and upon purchase to create a neutral environment for lab use.

Preliminary testing is conducted to identify potential product defects, upon completion, we replace all faulty and/or under-performing parts with original manufacturer parts that perform up to specification.

Any parts known to fail or malfunction from excessive use are removed and replaced to insure the extended lifetime of your equipment.

Any necessary preventative maintenance is performed alongside repairs, so your purchase will be ready to go as soon as it arrives.

All electronics and boards are tested for proper function and response by our industry trained technicians. Any electronic deficiencies detected are immediately repaired.

Final testing cycles ensure your instrument performs fully at manufacturer specifications, guaranteeing you receive a properly working product ready for use.

Once we finish our rigorous testing and decontamination procedures, your order will be packaged to best protect it during shipment and will include delivery insurance.

Stanford University
We love shopping at Marshall Scientific! Great products, prices, and performance. Marshall Scientific provides 'tried and true' equipment at a fraction of original purchase price. I always shop here first!
Meg W. / Stanford University
Easy to find what you need with clear specs, website ordering was simple, equipment arrived quickly, very well packaged and working as expected! I couldn't ask for more, I'll definitely use them again!
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University of Maryland
They do a very high quality job worth every penny they charge. Customer service is fantastic, they can always be reached by phone or email, and the staff are very knowledgeable and ready to help.
Igor P. / University of Maryland
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