The scientists then centrifuged the newly synthesized DNA and observed that the shorter chases resulted in most of the radioactivity appearing in "slow" DNA. The sedimentation rate was determined ...

The sample is centrifuged in a number of separate, sequential steps; each time the pellet is removed and the speed increased.

Definition: A separation method where the components of a sample are separated on the basis of their density in a centrifuge according to the centrifugal force they experience. The sample is ...

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In 2018, 3 women got HIV from 'vampire facial' in New Mexico. CDC and NMDOH reported infections from platelet-rich plasma ...

Apparently, turning sugarcane into granulated sugar is a pretty long process — it must be harvested and washed, the juices must be extracted, then it must be crystallized and centrifuged before the ...

Patients in need of bloodwork no longer have to see the inside of a health care facility’s waiting room at Crescent View ...

is based on differential centrifugation in which a cell suspension incubated with phage in an aqueous upper phase is centrifuged through a non-miscible organic lower phase. This single-step ...

In recent years, immunotherapeutic development has surged, with the use of immune B cells in hybridoma studies being the most robust method for monoclonal antibody (mAb) discovery. However, hybridoma ...

Blood samples were drawn into 7mL Vacutainer ® tubes containing heparin-lithium as anticoagulant and centrifuged at 3000g for 10 minutes at 4°C. Two 1mL plasma aliquots were prepared and frozen ...