Sentence examples for all samples were purified from inspiring English sources

All samples were purified using ZipTip (Millipore) prior to MS analysis.

All samples were purified using ZipTip® (Millipore) prior to mass spectrometric analysis.

All samples were purified by use of a Qiaquick PCR purification kit (Qiagen, Valencia CA) following each enzymatic step.

Finally, all samples were purified using GenElute PCR Clean-up Kit (Sigma-Aldrich, USA).

All samples were purified in 10 mM sodium phosphate buffer containing 0.05% DM.

All samples were purified by gel filtration chromatography and analyzed by ICP-MS as described above.

Subsequently, total DNA from all samples was purified and a second complete digestion was performed with EcoRI and EcoRV, which cut on either side of ARS1.

Considering these facts, in this study, all elution samples were purified to remove all interfering molecules.

Thereafter, all protein samples were purified using a Nanosep® 100 kDa molecular weight cut-off filter (Pall Corporation) to remove any pre-existing aggregates.

Nearly all DNA samples were purified from blood samples using QIAamp DNA blood mini kit (Qiagen).

PCR products from all positive samples were purified using the PCR Purification Kit (Qiagen, Germantown, USA) and sequenced.