Sentence examples for procedures described previously from inspiring English sources

The alkanes and PAHs were detected using GC MS in triplicate using the procedures described previously (Gao et al. 2015).

The antifouling performance of the PFDT modified silicon substrate with TCEP·HCl treatment was investigated by following the procedures described previously.

Overexpression and purification of the His-tagged recombinant proteins in E. coli BL21 (DE3) were the same as the procedures described previously (Wang et al., 2011b).

Standard soft lithography techniques were used to fabricate PDMS micro-channels with the dimension of 7 mm × 2 mm × 60 μm following the procedures described previously [45, 46].

The orthotopic model was established with procedures described previously [38].

Subsequently we extracted plasmids and followed procedures described previously [23].

Di-guanylate cyclase and phosphodiesterase assays were adapted from procedures described previously [17], [32].

Conjugation of PTAX to p97 followed the procedures described previously [60].

They were also offered the single dose Nevirapine (sdNVP) for pMTCT using procedures described previously [7].

Proteins from 1-liter cultures were extracted and purified according to the procedures described previously [25].

Immunohistochemistry followed procedures described previously.