Beckman Coulter TA-15-1.5
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Beckman Coulter TA-15-1.5 Fixed-Angle Rotor -
For use in Beckman Coulter Allegra 25R and TJ-25 Centrifuges.
Specifications -
Maximum speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 000 rpm
Density rating at maximum speed. . . . . . . . . . . . . . . . . . . . . . . . . 1.2 g/mL
Critical speed range*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600 to 800 rpm
Relative Centrifugal Field† at maximum speed;
At rmax (100.0 mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 160 × g
At rav (83.5 mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 000 × g
At rmin (67.0 mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 900 × g
Maximum imbalance of opposing loads . . . . . . . . . . . . . . . . . . . . . 6 grams
Number of tube cavities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Nominal tube dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 × 45 mm
Nominal tube capacity (largest tube) . . . . . . . . . . . . . . . . . . . . . . . . 1.5 mL
Nominal rotor capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 mL
Approximate acceleration time to maximum speed (fully loaded) . . . . . . . . 34 sec
Approximate deceleration time from maximum speed (fully loaded). . . . . . . 50 sec
Weight of fully loaded rotor . . . . . . . . . . . . . . . . . . . . . . . 3.06 kg (6.75 lb)
Rotor and lid material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . aluminum