Achieve the fastest separations possible in the shortest amount of time with the Avanti® J-30I high performance centrifuge

  • Samples spend more time at full force and less time in the centrifuge
  • Swinging-bucket and fixed-angle rotors provide maximum separation forces in excess of 100,000 x g at speeds up to 30,000 rpm
  • Unmatched acceleration/deceleration rates
  • Easy run set-up


Accelerate your discovery with the fastest separations possible.

Near-Ultracentrifuge Forces

  • Quickly and easily process protein separations with over 100,000 x g and JA-30.50, highest g-force fixed-angle rotor available in a high-performance centrifuge
  • Separate subcellular organelles with rate zonal centrifugation and the JS-24.38, a 6 x 38 mL swinging-bucket rotor

High-Throughput Processing

  • Four-liter batch throughput for bacteria and cell membrane isolation using the JLA-9.1000 J-LITE rotor at 16,800 x g
  • DNA sample prep in up-to ten microplates with the JS-5.9 rotor

Fast and Efficient Design

  • Fastest acceleration and deceleration times with exclusive Switched Reluctance Drive** technology
  • Low-heat output and low-energy consumption

Avanti J-30I Centrifuge System Specifications




86 cm (34 “); with door open 141 cm (55.5”)


71 cm (28”)


86 cm (34”); 102 cm (40.25”) including air diverter extending from back panel


310 kg (680 lb)

Friction Reduction System (FRS)

310 kg (680 lb)

Approximate acceleration time

Maximum, slow, or timed (1-10 min from 0 to 500 rpm)

Approximate deceleration time

Maximum, slow, timed (1-10 min from 500 to 0 rpm), or off

Noise level (0.91meters /3' in front of centrifuge)

57 dBA

Max heat dissipation into room (steady-state conditions)

2.0 kW (6,900 Btu/hour)

Set time

1 min-99 hour 59 min, or continuous (hold)

Set temperature

-20 to +40°C in 1°C increments

Set speed

Actual rotor speed ± 10 rpm from 10,000 to 30,000 rpm or equivalent RCF

Temperature control

± 2°C of set temperature (after equilibration)

Ambient temperature range

16 to 38°C

Clearances required

7.6 cm (3.0 in) sides; 16.0 cm (6.25 in) rear


5.4-cm (2.1-in) thick structural foam with steel plate

Humidity restrictions

< 95% (noncondensing)

Pollution degree


Rotor chamber diameter

40.6 cm (16”)

Time–actual display

Indicates run time remaining (timed run) or elapsed time (hold run)