Show rats may lead way to simpler eating berkeley calif rats rate may lead the way to less expensive and more simple eating for both humans and animals if experiments by two young university of california scientists prove that synthetic vitamins can be made successfully cess fully with the use of rats dr robert E cornish and raymond 0 archibald have succeeded in creating tho the purified pu rifled vitamin research on fat soluble vitamins already has given considerable information regarding the structure of these substances doctor cornish says an elaborate machine which separates fat soluble vitamins vi ta from contaminating substances depending upon relating in octane and wood alcohol or in octane and became ethanol has been developed by the pair As yet scientists have found no reliable test for a vitamin except by feeding it to an animal suffering from a deficiency of that particular vitamin |