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Beckman Coulter Allegra 6R Refrigerated Centrifuge
Beckman Coulter Allegra 6R Refrigerated Centrifuge
Click Here to View the Technical Specs for the Allegra 6R
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Our Price: $3,995.00

Condition: Fully Refurbished and Tested to Perform at Manufacturer Specifications
Warranty: 90-Day Full Parts and Labor (Click for Info)
Typically Ships Within: 3 to 7 Business Days

Request a Formal Quote

Included Documentation: Centrifuge Calibration and Preventative Maintenance Report

Quantity in Stock:2
Product Code: BE-A6R

Additional Product Accessories

Additional Accessories:
Beckman GH 3.8 Rotor Microplate Buckets (Additional $795.00)

Refurbishment Protocol
Technical Specification Sheet (NEW)

Beckman Coulter Allegra 6R Refrigerated Centrifuge

The Beckman Allegra 6R Refrigerated Centrifuge features smart balance technology and has a high capacity with the GH-3.8 swing bucket rotor. This benchtop centrifuge and its rotor can accommodate a wide range of vessels, from 1.5 ml tubes to 750 ml bottles and generally including tubes, bottles, microplates, specialty bottles, and blood bags. The Allegra 6 reaches maximum speeds up to 6,100 RPM with maximum RCF of 5,710 x g. Refrigerated temperature range from -5°C to 25°C. Features automatic rotor imbalance detection, auto door interlock, rugged drive, and fine-tuned suspension for performance, reliability, and safety in the lab. This rotor reaches a maximum speed of 3,750 RPM.

The Allegra 6R is ideal for cell culture, plasma, and other general purpose separations.

All of our equipment is fully tested to perform at factory specifications before being shipped.

Please confirm this rotor meets your application needs and request a different rotor, if necessary. Available rotors can be found in our Rotor Compatibility Guide.

Included with the Beckman Coulter Allegra 6R Refrigerated Centrifuge:
> GH-3.8 Swing Bucket Rotor and Buckets
> 1 Set of 15ml Adapters
> 1 Set of 50ml Adapters
> Calibration Report
> Power Cord
> Full 90 Day Parts and Labor Warranty

Beckman Allegra 6R Refrigerated Centrifuge Specifications

Maximum speed (RPM)

Fixed angle rotor: 8,000

Swinging bucket rotor: 4,730

Maximum capacity

4 x 750ml

Temperature range

-5° to 25°C

Run time

0 – 30 minute, hold timer


Direct drive with replacement brushes

Accel/Decel rates

1 / 3

Maximum noise output

< 60 dB

Dimensions (W x D x H)

30 x 26 x 15.5 in (door closed)

30 x 26 x 37 in (door open)


197 lbs

Preventative Maintenance Performed on The Beckman Coulter Allegra 6R Refrigerated Centrifuge

  • Door Latch Assembly Checked for Full Function
  • Door Hinges are Checked and Lubed as Needed
  • Drive Belt is Checked for Rips and Tears and Replaced if Needed
  • Rotors and O-rings are Lubed as Needed
  • Lamps and Display are Checked and Replaced if Dim
  • Line Cord is Checked Signs of Fray or Damage and Replaced Accordingly
  • Internal Circuitry is Checked for Faulty/Shorted Components and Replaced Accordingly

Beckman Allegra 6R Refrigerated Centrifuge Manual

Click Here to View all the Technical Specs for the Allegra 6R

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 Refurbished 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 Certified Refurbishment 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!
A. Bradley / Honeywell
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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Beckman GH 3.8 Swing Bucket Rotor and Buckets
Our Price: $860.00
Beckman GH 3.8 Swing Bucket Rotor and Buckets

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