Micro Centrifuges

Micro Centrifuges

Micro Centrifuges

Item# Description U.S. List Price Quantity
72-9902 Multi-Spin? Variable Speed Combination Centrifuge/Vortex Mixer
72-9901 Combi-Spin™ Fixed Speed Combination Centrifuge/Vortex Mixer
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PCV–2400 Combi–Spin™





• Fixed Centrifugation Speed: 2800 rpm


• Continuous operation or Short spin


• Compatible Interchangeable Rotors: PR2-05, PR2-05-02, PSR-16


• Reagent volumes down to 50 µL








PCV–3000 Multi–Spin™





• Variable Centrifugation Speed: up to 3500 rpm


• Timed Spin Operation: 1 sec to 99 min, with automatic switch–off


• Three selectable vortex intensities


• Compatible Interchangeable Rotors: PR2-05, PR2-05-02, PSR-16


• Reagent volumes as low as 5 µL


• Programmable spin-mix-spin sequences repeatable up to 999 times
PCV–2400 Combi–Spin™





Cost–effective fixed–speed combined centrifuge/vortex mixer for combined or independent centrifuge and mixing applications of microtubes and 0.2 mL microtube strips in low volume applications. Tubes are loaded into the rotor for simultaneous spinning, then removed for individual mixing in the vortex cup located at the top of the central shaft. In spin-mix-spin applications, the Combi–Spin™ can be used with reagent volumes down to approximately 50 µL, representing an overall saving in time, labor and material.








PCV–3000 Multi–Spin™





Highly versatile and efficient variable–speed combined centrifuge/vortex mixer. Programmed centrifugation and mix operations or independent centrifuging and vortex–mixing of multiple microtubes and 0.2 mL strips. With tubes positioned in the rotor throughout the operation, Multi–Spin™ can complete programmed spin–mix–spin sequences in significantly less time compared to individual instruments, typically 4 minutes for 100 tubes compared to 35 minutes with individual instruments — a dramatic time and cost saving. In addition, spinning samples before and after mixing allows lower reagent volumes to be used. Because of its powerful G force and accurate control of spin and mix parameters, the Multi–Spin™ can be used with volumes as low as 5 µL.








These combination centrifuge/vortex mixers are suitable for spin–mix–spin applications in many fields, including PCR laboratories, biochemical labs, and immunology departments. The sample preparation process is aided for many procedures including PCR, gel electrophoresis and enzyme reactions, and is ideal for laboratories processing multiple tubes. Other specific applications include immuniprecipitations; cell permeabilization by chelating or hydrophobic agents for reaction in situ; low solubility drug testin; cell washing from culture media after fermentation.
Specifications72-990272-9901
Ambient Temperature Range4 to 40°C4 to 40°C
Capacity 12 x 1 5 2 0 mL MicrotubesYesYes
Capacity 12 x 0 5 mL and 12 x 0 2 mL MicrotubesYesYes
CertificationsISO9001:2008, CE, WEEE, RoHSISO9001:2008, CE, WEEE, RoHS
Cycle Regulation1 – 999No
Input Voltage12 VDC120 VAC
Max RCF bottom of tube g force800700
Mix timer with auto ndash off1 to 20No
Operation Modecontinuous or timedContinuous to 60 min or short spins
Speed rpm1000 – 35002800
Spin Timer with auto ndash off1 sec to 99 minNo
Vortex IntensitySoft, Medium, HardFixed