All products ship from our 30,000 sq. ft. Haverhill, MA warehouse
Beckman Coulter Type 50.4 Ti Rotor
Fixed angle rotor for ultracentrifuge
Maximum speed: 50,000 rpm
44 x 6.5ml capacity
For use in Beckman centrifuges classified H R S
Max RCF: 312,000 x g (outer row), 270,000 x g (inner row)
The Beckman Coulter 50.4 Ti ultracentrifuge rotor is made of titanium and thus both stronger and more resistant to chemicals than either aluminum composite or fiber composite rotors. The exterior surfaces are finished with black polyurethane paint. The Beckman 50.4 Ti rotor can be used for applications including pelleting and isopyncnic separations. This centrifuge has a capacity of 44 x 6.5ml and tubes are held at a 20o angle in two rows.
Beckman Coulter Type 50.4 Ti rotor specifications
Speed Range
to 50,000 rpm
Capacity
44 x 6.5ml
Compatibility
H,R,S class Beckman preparative ultracentrifuges
Our technicians inspect all rotors, including any buckets, gaskets and overspeed disks. Fixed angle rotors are closely inspected for body integrity; swinging bucket rotors supplied with buckets are checked for proper weight distribution. When possible we run each rotor in a compatible centrifuge to make sure the rotor spins properly.
The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.
Please call 978-521-2221 or email us today for pricing and additional information regarding the Beckman Coulter Type 50.4 Ti rotor.
Yes, all equipment from American Instrument Exchange comes with a warranty. Used/reconditioned/refurbished equipment is tested to make sure it operates to the manufacturer's specifications and comes with a 90-day warranty (unless otherwise noted). New equipment comes with a warranty from the manufacturer.
How do you test and recondition the equipment?
Testing requirements vary across all the equipment categories we sell. Temperature controlled units are tested with NIST traceable probes and data loggers. Gaskets, external housing, glass, handles, controls and control screens are all thoroughly inspected for integrity and functionality. We test all equipment using the manufacturer's parameters and specifications to confirm that the unit operates properly.
How do products ship from American Instrument Exchange?
We can ship products both nationally and internationally using a well-established network of transporters. Smaller items will ship via UPS. Larger equipment will be palletized and shipped either LTL or air-ride, depending on the specific equipment and/or delivery requirements.
Return and order cancellation policy
American Instrument Exchange will accept the return of any product that is not working as represented and could not be replaced or repaired to the customer's satisfaction during the warranty period. Customers who cancel orders after refurbishing has begun will be subject to a cancellation and restocking fee of between 20% and 40%.
Are discounts available for educational or non-profit institutions, or for bulk purchases?
Yes – call or email us today with a list of equipment you're looking for and we can potentially put together a quote that includes a discount.
How does your price matching policy work?
We strive to keep our pricing competitive and reasonable. If you find comparable items for sale at a lower price from other vendors please send us a link and or quote for the item and we'll do our best to match or beat the price.
Can I see the equipment in person before committing to a purchase?
Customers are welcome to make an appointment to view equipment in our warehouse. Given our workload we may not be able to test or clean the equipment prior to your arrival if you have not committed to an order.
1023 Western Avenue is a working warehouse, not a showroom, and customers should dress appropriately and wear closed toe shoes.
Can I ship products that I purchased elsewhere to American Instrument for repair?
Yes – please see our repair services page for more information.
