FULLY TESTED & WARRANTIED*
Shipping
All products ship from our 30,000 sq. ft. Haverhill, MA warehouse
The Eppendorf 5425R refrigerated microcentrifuge sets the standard for laboratory performance, offering exceptional features for diverse applications. With whisper-quiet operation and a 24-place capacity, it supports a wide range of molecular and cell biology tasks using Eppendorf and PCR tubes. Its advanced cooling system ensures precise temperature control, making it ideal for processing temperature-sensitive samples. Combining reliability with versatility, the 5425R is an indispensable tool for modern laboratories.
CLICK HERE to see the Eppendorf 5425R on our YouTube channel
The 24-place refrigerated microcentrifuges are engineered for exceptional quietness and performance, making them ideal for demanding laboratory tasks. During short runs of up to 12 minutes, they operate at an average noise level of just 45 dB(A), even at maximum speeds of 21,300 × g. This speed is sufficient for most DNA/RNA purification kit centrifugation steps. For longer runs, the cooling fan activates at full capacity to effectively dissipate heat.
The advanced cooling system of the Centrifuge 5425R delivers optimal separation results and maintains reliable cooling at 4 °C, even at maximum rotor speed. With a quick pre-cooling time of only 8 minutes from ~21 °C to 4 °C, the centrifuge is always ready to perform when you are.
This Eppendorf 5425R Refrigerated Microcentrifuge is used and reconditioned. Our technicians test the performance of all centrifuges and make sure the rotating assembly is properly balanced; the bearings, seals and gaskets on the spindle assembly are in good shape; and the controls work properly.
If the centrifuge is refrigerated, we also test to make sure that the machine reaches and hold temperature properly. All tolerances are measured and the exterior and interior of all units are fully cleaned. If the unit is being purchased with a rotor, we test the rotor/centrifuge combination together.
| Dimensions | 11.42”W x 18.9”D x 10.24”H |
| Speed | 100 – 15,060 RPM |
| Capacity | 24 – 2mL positions |
| Force | 21,300 x g |
| Temperature range | -10°C to 40°C |
| Timer range | 10s to 99h 59min, with continuous run function |
| Weight | 46.3 lbs |
| Electrical requirements | 120V, 50/60 Hz |
The photos above represent our equipment, which is currently stored in our warehouse. Since we often stock multiple units of each model, we may not feature photos of every unit.
However, if you request, we will provide photos of your specific equipment after we test and clean it.
For inquiries about the Eppendorf 5425R Refrigerated Microcentrifuge, call us at 978-521-2221 or fill out the form on this page.
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.
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. While we may not be able to test for specific analytical applications we do our best to simulate the conditions under which the equipment will be used in your lab. If you have particular testing requirements please let us know and we’ll work with you to make sure these are addressed during testing.
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. In many cases we can offer inside delivery. Customers are also welcome to make pick-up arrangements using their own preferred carrier.
All shipments are FOB Haverhill, MA. American Instrument Exchange will take reasonable steps to protect the equipment during shipment and the equipment will be fully insured. The customer will be charged for all shipping and handling charges, and fees incurred in the process of delivering the order.
For local customers in and around New England we can offer shipping and delivery using a local moving company trained by our staff to handle and deliver lab equipment. Our local movers can provide either standard dock-to-dock delivery or bring the equipment into your lab and set it in place.
Prior to signing the POD (Proof of Delivery), you are responsible for inspecting the goods for any damage. You MUST note any damage on the POD prior to letting the driver leave. This is to protect you, the receiver of the goods in the unlikely event of any damage. Once you sign the POD free and clear from damage, the goods are then deemed delivered in good order and no further claims would be applicable. This is the standard for all transportation so we want to protect you, our valued client.
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 by American Instrument or a technician hired by/vetted by American Instrument Exchange’s during the warranty period. The customer will be responsible for proper packaging of the equipment and all included accessories.
Customers who cancel orders after refurbishing has begun or after delivery where there are no equipment performance issues will be subject to a cancellation and restocking fee of between 20% and 40% and responsible for the full total of the shipping & handling costs for both the delivery and the return of the equipment.
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.
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.
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.
Yes – please see our repair services page for more information.
