Sentence examples for verified for purity from inspiring English sources

They were verified for purity and the correct folding by Gelsafe staining (Yuanpinghao Bio) after native gel electrophoresis and 5′-end-labeled with γ-32P-ATP (PerkinElmer) using T4 polynucleotide kinase (from TAKARA BIOTECHNOLOGY) before all related assays described in this work.

The oxidised PrP fraction was lyophilised, and verified for purity and correct folding using SDS-PAGE and circular dichroism spectroscopy.

RNA samples were spectroscopically verified for purity, and the quality of the intact RNA was assessed using an Agilent 2100 Bioanalyzer.

Total RNA was submitted to the University of Wisconsin-Madison Biotechnology Center where it was verified for purity and integrity with a NanoDrop2000 Spectrophotometer and Agilent 2100 BioAnalyzer, respectively.

Fractions were screened for activity using BG1Luc4E2 cells, and active fractions (21 23) were subsequently combined and refractionated using HPLC Program 2. These second-round fractions were screened for activity, and active fractions (9 16) were verified for purity using Program 1 and combined.

Prior to in vitro expression, all products were verified for correct size and purity.

RNA concentrations and purity were verified for each sample following elution with a Nanodrop 2000 spectrophotometer (Thermo Scientific, Waltham MA).

Flow cytometry of cells verified >90% purity for DC.

Immunoblot analysis for known protein markers of PCs and intermediate cells (IC) further verified preparation purity.

We verified the purity of both cell populations by immunostaining.

Morphology observation and Gram staining verified clonal purity.