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Beckman Coulter JA-10 Fixed-Angle Centrifuge Rotor 6x500 mL 10,000 RPM

Beckman Coulter JA-10 Fixed-Angle Centrifuge Rotor 6x500 mL 10,000 RPM

$1,199.99
$1,199.99
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JA-10 Fixed-Angle Aluminum Rotor- 6 x 500 mL, 10,000 rpm, 17,700 x g 

with 4 x 250 mL bottle adapters 

Specifications

  • Maximum speed: 10,000 rpm

  • Critical speed range: 600–800 rpm

  • Maximum solution density: 1.2 g/mL

  • Maximum allowable imbalance of opposing loads: 10 g

Relative Centrifugal Field (at max speed):

  • At rmax (158 mm): 17,700 × g

  • At rav (98 mm): 11,000 × g

  • At rmin (38 mm): 4,260 × g

  • k factor at maximum speed: 3610

  • Number of bottle cavities: 6

  • Available bottles and tubes: See Table 1

  • Nominal dimensions of largest bottle: 69 × 160 mm

  • Nominal bottle capacity: 500 mL

  • Nominal rotor capacity: 3 L

  • Approximate acceleration time to max speed (fully loaded): 4.5 min

  • Approximate deceleration time from max speed (fully loaded, max brake): 5 min

  • Weight of fully loaded rotor: 22 kg (48 lb)

  • Rotor material: Aluminum

  • Conditions requiring speed reduction: See Run Speeds

  • Rotor entry code (for Avanti J-E and J2/J6 microprocessor-controlled centrifuges): 10

This rotor has been manufactured in a registered ISO 9001 or 13485 facility for use with the specified Beckman Coulter centrifuges. The JA-10 fixed angle rotor, rated for 10 000 rpm, is designed to centrifuge up to six 500-mL containers at a 25-degree angle to the axis of rotation. Used in Beckman Coulter J2, J6, and Avanti J series centrifuges,* the rotor develops centrifugal forces that can efficiently pellet bacterial cells from large volumes, or particles from tissue homogenates. Up to 3 liters of sample and gradient can be centrifuged per run. The rotor body and lid are made of aluminum and are anodized for corrosion resistance—the rotor is black and the lid is blue. The lid knob secures the rotor to the drive hub. O-rings made of Buna N rubber in the lid and rotor body maintain atmospheric pressure inside the rotor during centrifugation, if they are properly lubricated. Pins in the rotor drive hole mate with grooves in the centrifuge drive hub (older model centrifuges), or with drive hub teeth (new model centrifuges), to prevent the rotor from slipping during acceleration and deceleration.
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