Mokotla oa lisampole ke mokotla o tiisitsoeng, o sebelisetsoang ho lokisa lisampole, ho ntlafatsa kapa ho hlapolla sampole ha ho fumanoa mefuta e fapaneng ea libaktheria lijong.
▶ Sebopeho sa Mokotla oa Sampling
1. Mokotla o tiisitsoeng: o hloka ho feto-fetoha ha maemo, ho hanyetsa tšusumetso, le khanyetso e matla ea ho phunya, 'me e loketse ho sebelisoa ho homogenizers.
2. Sesetere sa sefe: Hoa hlokahala hore likolone tsa baktheria li ka feta skrineng sa sefe ka bolokolohi, 'me boholo ba lekhalo moo masalela a sampole a koetsoeng ke a molemo ka ho fetisisa.
3. Mokelikeli: ka kakaretso 225mL, ho itšetlehile ka ho ntlafatsa kapa ho hlapolla ho hlokehang ke mefuta e fapaneng.
▶ Tšebeliso ea mekotla ea lisampole
E sebelisoa bakeng sa ts'ebetso ea sampole, ho ntlafatsa pele kapa ho hlapolla sampole ha ho fumanoa mefuta e fapaneng ea libaktheria lijong.
▶ Ho hlophisoa ha mekotla ea lisampole
Ho ea ka metsi a fapaneng, e arotsoe ka: Mokotla oa Metsi oa Peptone o Buffered, Phosphate Buffered Saline Solution Sampling Bag, Normal Saline Sampling Bag, GN Enrichment Liquid Sampling Bag, Shiga Zeng Bacterial Liquid Sampling Bag, 10% Sodium Chloride Tryquid Sampling Bag , 3% Sodium Chloride Alkaline Protein Jelly Water Sampling Bag, 0.1% Peptone Water Sampling Bag, Sterile Distilled Water Sampling bag, E Ntlafetseng Phosphate Buffer Sampling Bag, Nutritional Meat Soup Sampling Bags, joalo-joalo.
Ho latela li-filters tse fapaneng, e ka aroloa ka: mokotla o felletseng oa mohlala oa filthara le mokotla oa sampole oa filthara.
▶ Litemoso
1. E thibetsoe tlhahlobo ea bongaka.
2. E loketse feela bahlahlobi ba koetlisitsoeng.
3. Ha e sebelisoa, mehato ea tšireletso e lokela ho nkoa ka liatlana le mask.
4. Sebaka se lahliloeng se lokela ho lahloa ka autoclaving.
5. Ho thibetsoe ho sebelisa sehlahisoa ha se felile kapa se le litšila ebile se silafetse.
Nako ea poso: Jun-26-2023