We are providing SPF animal, especially rodent (wild type) for your research and drug testing. Our SPF standard is VAF/Plus Animals which provide you animals those are raised in highly – controlled barrier production rooms or isolators and are tested frequently to assure they are free of several the agents (bacteria, virus, parasite, etc). Further information regarding viral profiles, microbiological flora, or other matters pertaining to the health status or the genetic integrity of animals produced by Charles River Laboratories is available from via www.criver.com