A staple of all laboratory environments, tabletop centrifuges (sometimes referred to as benchtop centrifuges or simply lab centrifuges) facilitate harvesting and separating particulates in suspension. They are typically used in the laboratory by biologists, chemists and biochemists alike for rapid separation of precipitates from reaction mixtures or, at higher accelerations, for sedimentation of cell membrane fractions. Featured compact centrifuges can be divided into several categories based on applications and rotor type. Rotors can have angle-fixed or swing head configurations that are typically interchangeable. Maximum speeds range from 4-40,000 RPMs. Models offer a wide range of acceleration and brake rates, and some offer refrigeration.
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| Company | Eppendorf North America | Eppendorf North America |
| Item | Eppendorf Microcentrifuge Model 5430 and 5430 R | Centrifuge 5425 |
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| Catalog Number | 5430 / 5430 R | 5405000441 |
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| Speed Range | up to 17,500 rpm | 0 to 15,060 rpm |
| Maximum RCF | 30,130 x g | 21,330 × g |
| Capacity | up to 30 - 1.5/2 ml Tubes, 6 x 50 ml, 2 x MTP | 10 × 5.0 mL |
| Refrigerated | Yes (5430 R) | No |
| Description | Unique cross-over Centrifuges 5430 and 5430 R bring multipurpose versatility to every lab bench!
These new centrifuges spin rotors for Eppendorf tubes and PCR strips as you would expect from any microcentrifuge. But that’s not all. In a compact size—just over a foot of bench space—Models 5430 and Unique cross-over Centrifuges 5430 and 5430 R bring multipurpose versatility to every lab bench!
These new centrifuges spin rotors for Eppendorf tubes and PCR strips as you would expect from any microcentrifuge. But that’s not all. In a compact size—just over a foot of bench space—Models 5430 and 5430 R also accommodate rotors for microplates, as well as 15 ml and 50 ml conical tubes. Until now, this has only been possible with large multipurpose centrifuges. Refrigerated version 5430 R was developed with you and your applications in mind. The compressor at the back of the centrifuge—characteristic to all Eppendorf microcentrifuges—keeps the footprint small and the access height low. Equipped with the latest innovations in cooling technology such as programmable pre-cooling time, ECO shut-off function and patented, dynamic compressor control, Model 5430 R assures accurate temperature control, highest energy efficiency and ease of operation.
Features - Exceptional versatility—8 different rotors for tubes from 0.2 ml to 50 ml and microplates allow centrifugation of all common vessel formats
- High centrifugation speed of up to 30,130 x g (17,500 rpm)
- Compact footprint saves valuable bench space
- Menu-driven operation with large backlit LCD display for ultra easy operation
- Saves up to 50 programs with program names
- 5 program keys for easy access to routine programs
- Automatic rotor recognition with speed limitation
- Automatic rotor imbalance detection
- Available in 2 versions — a rotary knob version that provides quick parameter changes, or a keypad version for easy cleaning
- 2 year warranty
Additional product features of Model 5430 R:- FastTemppro allows programming of pre-cooling via date and time to make sure the centrifuge is ready for use when you come to the lab in the morning
- Patented, dynamic compressor control for optimized cooling performance, extended compressor life and reduced energy consumption
- ECO shut-off engages after 8 hours of non-use to reduce energy consumption and extend compressor life
- Built-in condensation drain to eliminate water accumulation and prevent corrosion
... Read More | Centrifuge 5425 is the laboratory standard with its 24-place capacity and speed up to 21,330 × g. Focusing on standard applications, it is an essential piece of equipment for modern labs ensuring optimal separation. The Centrifuge 5425 serves as a reliable partner especially for high-throughput Centrifuge 5425 is the laboratory standard with its 24-place capacity and speed up to 21,330 × g. Focusing on standard applications, it is an essential piece of equipment for modern labs ensuring optimal separation. The Centrifuge 5425 serves as a reliable partner especially for high-throughput users expecting a top level of ergonomic comfort and provides great flexibility with its 6 rotor options.
Features:
- Eppendorf QuickLock technology which allows for fast and ergonomic locking of the rotor lid
- Increased software features (e.g. 10 acceleration and braking ramps, 3 program buttons, short function without continous pressing of the key)
- OptiBowl® design for quiet operation, even without a rotor lid
- Automatic lid opening at the end of the run – prevents sample warming and allows easy access to samples
- Soft-touch one-finger lid closure for ergonomic operation
- Low noise level (< 51 dB) for quiet work environment
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