Sentence examples for old specific from inspiring English sources

Both viruses were propagated to passage three in 10 day old specific pathogen free embryonated chicken eggs (Sunrise Farms, NY).

Sendai virus was amplified in ten day old specific pathogen-free embryonated chicken eggs and harvested from the allantoic fluid three days post-inoculation.

The virus was propagated by inoculation in the allantoic cavity of 8-10 days old specific pathogen free (SPF) embryos (Lohmann Tierzucht, Cuxhaven, Germany).

Approximately 0.2 mL of the clinical sample was inoculated in 9 11 days old specific pathogen-free (SPF) embryonating chicken eggs.

Sequences with the identical V(D J recombination encoding ARGAY CDR3 peptide obtained from splenic B-1a sample from 4 month old specific pathogen free mouse, (B ) germ-free mouse (C ) and AID knockout mouse (D ) are listed.

Three to five week old specific pathogen free (SPF) chickens from Southeast Poultry Research Laboratory (SEPRL) in-house flocks were individually tagged and housed in modified Horsfall isolators with ad libitum access to feed and water.

Animal experiments were conducted using 7 week old Specific-Pathogen-Free Swiss female OF1 mice (Charles River, l'Arbresle).

Chicken embryo lungs were isolated from 19 day old specific-pathogen free (SPF) chicken embryos (Charles River Laboratories, North Franklin, CT, USA).

Primary chicken CEF cells were isolated from 10 day old specific-pathogen free (SPF) chicken embryos (Charles River Laboratories, North Franklin, CT).

To evaluate the colonization ability of different C. jejuni strains, we infected three-weeks old specific-pathogen-free (SPF) white leghorn chicks (Lohmann Animal Health, Cuxhaven, Germany).

Eight 15-day old specific-pathogen-free (SPF) miniature pigs were purchased from Experimental Animal Center, School of Agricultural and Biology, Shanghai Jiaotong University (Shanghai, China), and maintained in a pathogen-free animal facility.