Umufuka wicyitegererezo ni umufuka ufunze, ukoreshwa mugutunganya icyitegererezo, mbere yo gukungahaza cyangwa guhindagura icyitegererezo mugihe hamenyekanye ubwoko bwa bagiteri zitandukanye mubiryo.
▶ Ibigize isakoshi
1. Umufuka ufunze: bisaba guhinduka, kurwanya ingaruka, no guhangana cyane, kandi birakwiriye gukoreshwa muri homogenizers.
2. Akayunguruzo: Birasabwa ko koloni ya bagiteri ishobora kunyura muyungurura ecran mu bwisanzure, kandi ubunini bwikinyuranyo aho ibisigisigi by'icyitegererezo byahagaritswe nibyiza.
3. Amazi: muri rusange 225mL, bitewe no gukungahaza cyangwa kugabanuka bisabwa n'imirongo itandukanye.
Gukoresha imifuka ikoreshwa
Ikoreshwa mugutunganya icyitegererezo, mbere yo gukungahaza cyangwa kugabanura icyitegererezo mugihe hamenyekanye ubwoko butandukanye bwa bagiteri mubiribwa.
Gutondekanya imifuka y'icyitegererezo
Ukurikije amazi atandukanye, agabanyijemo: Buffered Peptone Amazi Yerekana Amazi, Umufuka wa Fosifate Buffered Saline Solution Sampling, Umufuka usanzwe wa Saline Sampling, GN Enrichment Liquid Sampling Bag, Shiga Zeng Bakteri Liquid Sampling Bag, 10% Sodium Chloride , 3% Sodium Chloride Alkaline Protein Jelly Amazi Yuzuye Amazi, 0.1% Umufuka wo Gutoranya Amazi ya Peptone, Isakoshi Yuzuye Amazi Yuzuye Amazi, Isakoshi Yuzuye ya Fosifate Buffer, Isakoshi yintungamubiri zinyama, nibindi.
Ukurikije muyungurura zitandukanye, irashobora kugabanywamo: umufuka wuzuye wo gutoranya umufuka hamwe nigice cya kabiri cyo kuyungurura.
Aut Icyitonderwa
1. Birabujijwe kwipimisha kwa muganga.
2. Birakwiriye gusa kubashakashatsi bahuguwe.
3. Iyo ikoreshwa, hagomba gufatwa ingamba zo gukingira uturindantoki hamwe na mask.
4. Ibikoresho byajugunywe bigomba gutabwa na autoclaving.
5. Birabujijwe gukoresha ibicuruzwa iyo byarangiye cyangwa bituje kandi byanduye.
Igihe cyo kohereza: Jun-26-2023