| Soluble and insoluble fractions were separated by centrifugation in glass centrifuge tubes. |
| To generate a partial mtDNA genomic library, mtDNA was isolated according to Barriga Sosa et al., followed by CsCl isopycnic centrifugation. |
| Unbound phages were separated from phages bound to antibodies in normal plasma by centrifugation. |
| The glycerin is removed from the system, and soap is isolated by using centrifugation and neutralization processes. |
| Pollen was germinated in vitro in liquid medium for 10 min and harvested by centrifugation. |
| The insoluble potassium perchlorate was removed by centrifugation at 500 g for 3 min. |
