Nkhani Zamakampani

  • The effect of chemical factors on bacteria
    Nthawi yotumiza: 03-24-2022

    Zotsatira za mankhwala pa mabakiteriya (kutsekereza mayeso a mankhwala ophera tizilombo) 【Zinthu】 1. Bakiteriya: Staphylococcus agar slant chikhalidwe kwa maola 18-24.2. Yapakatikati: mbale wamba ya agar.3. Mankhwala ophera tizilombo: 5% carbolic acid, 2% ayodini, 70% mowa, 0.1% mercury chloride.4. Ena...Werengani zambiri»

  • How to cultivate bacteria
    Nthawi yotumiza: 03-23-2022

    Momwe mungakulitsire mabakiteriya [Chikhalidwe chapakati pamadzi] ⑴ Tengani 5ml ya sing'anga yamadzimadzi mu chubu choyezera chosabala.(2) Sankhani koloni imodzi yokhala ndi loop yothira kapena chotokosera m'mano ndikuchithira mu chikhalidwe cha chikhalidwe.(3) Phimbani chubu choyesera ndi kuumitsa usiku wonse pa 37 ° C pa shak ...Werengani zambiri»

  • Control culture of Escherichia coli, isolation of single colony and preservation of strains
    Nthawi yotumiza: 03-22-2022

    Chikhalidwe chowongolera cha Escherichia coli, kudzipatula kwa gulu limodzi ndi kusungidwa kwa mitundu Escherichia coli ndi bakiteriya yolandirira yomwe imagwiritsidwa ntchito kwambiri pakuyesa kwa ma genetics ndi ntchito zama genetic engineering.Ma genetic ake adawerengedwa mwatsatanetsatane, ndipo nthawi zambiri amagwiritsidwa ntchito ngati wolandila ...Werengani zambiri»

  • Bacteria isolation and inoculation method
    Nthawi yotumiza: 03-21-2022

    Kudzipatula kwa mabakiteriya ndi njira yolerera Kudzipatula kwa mabakiteriya ndi katemera ndi gawo lofunikira pakudzipatula kochita kupanga komanso chikhalidwe cha mabakiteriya.Panthawi imodzimodziyo, ndizofunika kwambiri pa kafukufuku wa bacteriology, kukonza zinthu zamoyo monga katemera, toxoids, anti ...Werengani zambiri»

  • Gluconium ammonium medium
    Nthawi yotumiza: 03-18-2022

    Gluconium ammonium sing'anga [njira yopangira] Choyamba sungunulani mchere ndi shuga m'madzi, sinthani pH, onjezerani agar, kutentha kuti musungunuke, kenaka yikani chizindikiro, sakanizani mofanana, gawani m'machubu oyesera, sungani pa 121 ° C kwa mphindi 15, ndi kuika otsetsereka.[Njira yoyesera] Gwirani pang'onopang'ono pamwamba pa chikhalidwe ...Werengani zambiri»

  • Influence of biological factors on microorganisms (antibacterial spectrum test)
    Nthawi yotumiza: 03-17-2022

    Mphamvu ya zinthu zachilengedwe pa tizilombo (antibacterial sipekitiramu mayeso) [Kuyesera reagent] Nyemba zikumera madzi Glucose agar sing'anga [Laboratory zipangizo] wosabala petri mbale, inoculation malupu, etc. Mitundu Ya Petri Zakudya, Disposable Petri Dish, Pulasitiki Inoculation Loop, Inoculation Loop. ..Werengani zambiri»

  • Phage isolation steps
    Nthawi yotumiza: 03-16-2022

    Masitepe odzipatula kwa phaji Mayendedwe a njira yodzipatula ya phage mogwirizana ndi mitundu ina: 1. Kudzipatula kwa nthiwatiwa (1) Onjezani 4g wa ndowe za nkhunda zatsopano pa 100ml wa sing'anga yamadzi wamba, ndikuyiyika mu chofungatira cha 37 ℃ kwa maola 24.(2) Tsiku lotsatira, chotsani 10ml yake ndikutenthetsa pa 70 ° C kwa 30min, pakati ...Werengani zambiri»

  • What are the inoculation tools and methods?
    Nthawi yotumiza: 03-15-2022

    Kodi zida ndi njira zopangira inoculation ndi ziti?[Inoculation] Njira yolumikizira tizilombo ku sing'anga yochita kupanga kapena chamoyo choyenera kukula kwake ndi kubereka kumatchedwa inoculation.1. Zida ndi njira zopangira ma labotale kapena mafakitale, zomwe zimagwiritsidwa ntchito kwambiri ...Werengani zambiri»

  • Liquid culture medium transfer technology
    Nthawi yotumiza: 03-14-2022

    Zamadzimadzi chikhalidwe sing'anga kutengerapo luso Kulemeretsa mabakiteriya koyera ndi kuona kukula makhalidwe a mabakiteriya mu madzi chilengedwe (mitambo kukula, pamwamba kukula kapena sedimentary kukula) (1) Zinthu msuzi sing'anga Slant zikhalidwe (Escherichia coli, Streptococcus pyogenes, Baci. ..Werengani zambiri»

  • Cultivation of overnight suspension culture
    Nthawi yotumiza: 03-11-2022

    Kulima kwa chikhalidwe kuyimitsidwa kwa usiku Zida: nyali ya mowa, kulowetsa lupu Zopangira mankhwala: E. coli strain (JM109) LB msuzi: 1% (w/v) Bacto tryptone, 0.5% Bacto yeast extract, 1% NaCl, zosinthidwa kukhala pH 7.0 ndi pH 7.0 5 N NaOH, kenako yotsekeredwa ndi kutentha kwachinyontho.LB agar mbale: LB sing'anga ...Werengani zambiri»

  • Preparation before inoculation
    Nthawi yotumiza: 03-10-2022

    Kukonzekera musanabayidwe katemera (1) Chipinda choyikiramo chizikhala chaukhondo, sukani tebulo ndi makoma ndi sopo wamalasha wa phenol, komanso kufukiza pafupipafupi ndi lactic acid kapena formaldehyde.Iyenera kutsekedwa ndi kuwala kwa UV musanagwiritse ntchito.Nthawi zonse fufuzani kusabereka kwa inoculation ...Werengani zambiri»

  • Microbial isolation procedures
    Nthawi yotumiza: 03-09-2022

    Njira zodzipatula za Microbial Plate Scribing Kupatukana Njira yokhotakhota mbale ndi njira yomwe nsonga ya inoculation imapangidwira pamwamba pa mbale kuti ikwaniritse kulekana kwa tizilombo toyambitsa matenda.Mfundo ndi kuchepetsa zitsanzo tizilombo pamwamba pa olimba ine...Werengani zambiri»

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