The Ultra Select and Ultra Tach centrifuges feature four-position speed dials to ensure fluids will spin at the correct CLIA-recommended speed for complete separations and that cell structures will not be damaged due to excessive g-forces. The Ultra Select chooses the correct speed for various fluids, including urine, semen, fecal matter, and blood. The Ultra Tach has a built-in digital tachometer to view rotor speed. Both products are CE certified and supported with a 1-year warranty on workmanship.
LW Scientific Inc