Beckman Coulter Allegra X-12 4x750ml Zentrifuge Centrifuge Constant Temperature

Artikelnummer: 2651

Kategorie: Tischzentrifugen

20684,31 ¥

inkl. 19% USt. , zzgl. Versand (Spedition)

momentan nicht verfügbar

Manufacturer: Beckman Coulter

Model: Allegra X-12 Benchtop Constant Controlled Temperature Centrifuge

P/N: 392474

S/N: ALA06K02


Whether harvesting cells, separating blood components or other general separations — you can simplify your processes and save time with the Allegra X-12 Benchtop Centrifuge. Offering a maximum capacity of 4 x 750 mL, these centrifuges specialize in streamlining cell and general separations. The centrifuge is also ideal for pelleting mammalian cells and separating mononuclear cells used in a wide range of studies. The Allegra X-12 Constant Controlled Temperature Centrifuge is preset to 20° C and automatically controls temperature within the range of 18° C to 22° C.Versus a traditional "non-refrigerated" centrifuge, you can be assured your sample will run no lower than 18° C and no higher than 22° C.
By direct centrifugation of cell culture flasks, Allegra X-12 eliminates the entire transfer step to and from conical tubes for cell separation:
- Saving Transfer Time and Labor
- Eliminating the use of 15 mL or 50 mL Conical Tubes
- Reducing a Potential Contamination Step


- routine processing
- sample preparations
- concentrations
- receptor binding
- extractions
- pelleting
- phase separations
- purifications
- column centrifugations
- cell isolation
- biding studies and separation of whole blood
- concentrating tissue-culture cells receptor binding
- in-vitro cytotoxicity studies
- cloning and replicate studies
- genetic engineering experimentation
- rapid sedimentation of protein precipitates
- cell debris


- Numerical Key Pad for Easy & Quick Value Entry
- Control Temperature for up to 10 Minutes After the Rotor has Stopped, for Walk-Away Flexibility
- Automatic Initial “Soft Start” to Ensure Sample Integrity
- 10 User-Defined Programs
- 10 Independent Acceleration/11 Independent Deceleration Profiles
- The Ability to Set by RPM, RCF and Toggle Between Display Modes
- Time Options: Set, Hold or Pulse (for Short Runs)
- Automatic Rotor Identification
- Audible End-of-Run Tone


- Refrigeration: Constant Controlled Temperature
- Maximum Speed: 3,750 rpm (Swinging Bucket); 10,200 rpm (Fixed-angle)
- Maximum g-Force: 3,270 x g (Swinging Bucket); 11,400 x g (Fixed-angle)
- Maximum Capacity: 4 x 750 mL
- Run Time: Timed (Up to 99 hours, 59 min), Hold, Pulse (Short Run)
- Drive: Brushless Induction
- Noise at Max Speed: 68 dBa
- User-Defined Programs: 10
- Accel/Decel Profiles: 10/11
- Temperature Range: +18ºC to +22ºC (Preset)
- Dimensions (W x D x H): 76.2W x 62.2D x 34.3H cm
- Weight (without Rotor): 121 kg

Items delivered:

- Beckman Coulter Allegra X-12 Benchtop Constant Controlled Temperature Centrifuge
- Beckman Coulter Swinging Bucket Rotor Assembly 4x750 mL w/ 4x Buckets SX4750 / SX4750A
- Documentation
- Instruction Manual


The Allegra X-12 Centrifuge is in perfect cosmetic (its adapters and covers are in like new condition) as well as operating condition, it runs as intended being 100% functional tested and ready for you to use.

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