TheO método normal practicepara ofa detectingidentificación de ''S. epidermidis'' isé byutilizar using theo [[ágar de Baird-Parker agar]] withcun suplemento de [[eggxema de yolkovo]] supplement. ColoniesAs appearcolonias smallque andse black.forman Theyson canpequenas e negras. bePoden confirmedconfirmarse usingusando thea [[coagulaseproba testda coagulase]]. IncreasinglyEmpréganse cada vez máis, techniquestécnicas suchcomo asa [[quantitativePCR PCRcuantitativa]] arepara beinga employeddetección fore theidentificación rapidrápida detectionde andcepas identification ofde ''Staphylococcus'' strains.<ref name="FrancoisP">{{cite book |chapterurl=http://www.horizonpress.com/staph|author= Francois P and Schrenzel J|year=2008|chapter=Rapid Diagnosis and Typing of Staphylococcus aureus|title=Staphylococcus: Molecular Genetics|publisher=Caister Academic Press|id=[http://www.horizonpress.com/staph ISBN 978-1-904455-29-5]}}</ref><ref name="Mackay">{{cite book | author = Mackay IM (editor). | title = Real-Time PCR in Microbiology: From Diagnosis to Characterization | publisher = Caister Academic Press | year = 2007 | url=http://www.horizonpress.com/rtmic | id = [http://www.horizonpress.com/rtmic ISBN 978-1-904455-18-9 ]}}</ref> NormallyNormalmente, sensitivitya tosensibilidade á [[desferrioxaminedesferrioxamina]] canpode alsousarse betamén usedpara todistinguila distinguishda itmaioría fromdos mostoutros other staphylococci[[estafilococo]]s, exceptagás inno thecaso case ofde ''[[Staphylococcus hominis]]'', whichque istamén alsoé sensitivesensible. InNese this casecaso, thea productionprodución ofde acidácido froma partir da [[trehalosetrehalosa]] byque pode facer ''S. hominis'' canserve bepara useddistinguir to tell the twoas speciesdúas apartespecies.
