Igama lomba: Iqela le-Cotiform ye-Enzvme i-reagent yokubona i-substrate
Umlinganiswa Le mveliso ngamasuntswana amhlophe okanye atyheli akhanyayo
Isidanga sengcaciso engenambala okanye tyheli kancinane
PH 7.0-7.8
Ubunzima 2.7士 0.5 g
Ugcino: Ukugcinwa kwexesha elide, ukomiswa, ukutywina kunye nokunqanda ukugcinwa kokukhanya kwi-4°C – 8°C.
Ixesha lokuSebenza iminyaka eyi-1
UmGaqo wokuSebenza
Kwiisampuli zamanzi eziqulethe ibhaktheriya ye-coliform epheleleyo, ibhaktheriya ekujoliswe kuyo yakhuliswa kwi-ONPG-MUG medium kwi-36 土 1 C. I-enzyme ethile ye-betagalactosidase eveliswa yi-bacteria ye-coliform epheleleyo inokubola i-substrate yomthombo wombala we-ONPG-MUG medium, apho. yenza inkcubeko ibe tyheli;okwangoku, i-Escherichia coli ivelisa i-beta-glucuronase ethile yokubola i-fluorescent substrate MUG kwi-ONPG-MUG medium kwaye ivelise uphawu lwe-fluorescence.Umgaqo ofanayo, iqela lokunyamezela ubushushu (iqela le-fecal coliform) liya kubolisa umthombo wombala we-substrate ONPG kwi-ONPG-MUG medium at
44.5 土 0 .5 °C, nto leyo eyenza ubutyheli obuphakathi
