Le kit isetshenziselwa ukuthola ngokufanelekile i-group B streptococcus nucleic acid DNA in vitro rectal swabs, i-swabs yesitho sangasese sowesifazane noma i-rectal/vagin swabs yabesifazane abakhulelwe abanezici eziyingozi kakhulu emasontweni angama-35 ~ 37 okukhulelwa, namanye amasonto okukhulelwa anezimpawu zomtholampilo ezifana njengokuqhekeka kolwelwesi ngaphambi kwesikhathi, usongo lokuzala ngaphambi kwesikhathi, njll.