Words similar to pva

Example sentences for: pva

How can you use “pva” in a sentence? Here are some example sentences to help you improve your vocabulary:

A positive control of Y187 or Y190 containing both plasmids pTD1 and pVA3 together was included in every β-galactosidase assay.
The plasmid vectors, pGBT9, pGAD424, pTD1, pVA3, the monkey cv-1 cDNA library in pGAD10, and the S. cerevisiae strains Y187 and Y190 were obtained from Clontech.
This procedure is explained in detail in Coonrod et al, 1999 [ 8 ] . Briefly, after collection zona-free eggs were washed six times in BWW medium (Irvine Scientific, Santa Ana, CA) containing 100 μg/ml polyvinylalcohol (PVA, Sigma, St. Louis, MO), biotinylated with 2 mg/ml Sulfo-NHS biotin (Pierce, Rockford, IL) in BWW/PVA for 7 min at room temperature, and washed six times in BWW/PVA.
False positives were also ruled out by testing the β-galactosidase activity of the library clone with pVA3 (pGBT9 with a cloned insert).