Serial dilutions and pour plate technique

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  • Опубліковано 13 січ 2025

КОМЕНТАРІ • 62

  • @techpinnaple3545
    @techpinnaple3545 3 роки тому +13

    Thank you so much for putting together this tutorial. It’s very helpful for my online Microbiology class 👏

  • @Blessing.x0
    @Blessing.x0 Рік тому

    Been looking for a video that talked about a solid sample. Thanks.

  • @hafizumar5732
    @hafizumar5732 Рік тому

    Excellent method for juniors please carry on the world need u thanks for all

  • @sanirabiatualiyu9756
    @sanirabiatualiyu9756 Рік тому

    Thank you so much this tutorial really help me alot as am using this method to isolate bacteria for my undergraduate project

  • @usamahvictor479
    @usamahvictor479 2 роки тому +1

    Thanks for the teaching I appreciate it's so explanatory and clear

  • @gihan4550
    @gihan4550 2 роки тому +3

    It was very clearly explained. Thank you for giving knowledge for us🙏.

  • @Woman_of_valor
    @Woman_of_valor 2 роки тому +5

    This was so detailed ,thank you so much ,keep up the good work 👏

  • @yashikamittal5095
    @yashikamittal5095 4 роки тому +4

    Thanks for providing such a well explained video

  • @wepsisaiah2238
    @wepsisaiah2238 3 роки тому

    thankyou so much for simplifying this aspect, it was hectic for me..

  • @miahzTv
    @miahzTv 5 місяців тому +1

    This would definitely help in my project work, I’m working on Fungi isolates

  • @nazaninmoazeni4227
    @nazaninmoazeni4227 Рік тому

    Thank you so much for excellent explanation

  • @olufemiidowu7840
    @olufemiidowu7840 2 роки тому +1

    Very illustrative

  • @amnamohayyuddin6326
    @amnamohayyuddin6326 2 роки тому +3

    In 7:06 when last 4 dilutions were transfered to petri plates, how much quantity of dilutions was used to transfer n why only last four dilutions were transfered, not all?? Kindly answer

  • @37shivammaurya
    @37shivammaurya 4 роки тому +4

    Very well explained each aspect in the video. Thank you.

  • @ShopperPlug
    @ShopperPlug 3 роки тому +3

    That petri dish looks like a galaxy of different milky ways... Can you make a video on how to isolate multiple bacteria in one petri dish from a sample that contains multiple bacteria?

    • @inactive392
      @inactive392 3 роки тому +2

      look for morphology ,color of the colonies in same petriplates.Mark it.Prepare nutriet agar and pour to petridish. Pick the colony and do quadrant straking .If not make slants in test tube.

    • @ShopperPlug
      @ShopperPlug 3 роки тому

      @@inactive392 That seems like a valid idea, thanks.

  • @user-wk2gp3tu8h
    @user-wk2gp3tu8h 3 роки тому +1

    Thank you very much

  • @mightiestmouse8833
    @mightiestmouse8833 4 роки тому +1

    GREAT VIDEO!!

  • @maureenbandawe8808
    @maureenbandawe8808 3 роки тому

    Thanks for a good explanation.

  • @1024DS
    @1024DS 4 роки тому +2

    Thanks very well explained .a lay man can also understand this

  • @amailyakter6589
    @amailyakter6589 4 роки тому +1

    excellent explanation, thank you lecturer

    • @amailyakter6589
      @amailyakter6589 3 роки тому

      Glass rod spreading plate technique and pour plate technique 👉 can get same result?

  • @mumamaureen102
    @mumamaureen102 Рік тому

    Very helpful

  • @pragatijha9363
    @pragatijha9363 4 роки тому +1

    Thankyou fr this video.

  • @ilyasulhaq50
    @ilyasulhaq50 3 роки тому

    Thanks for very will explain.
    we understand easily.

  • @Alaa-cv8pj
    @Alaa-cv8pj 2 роки тому

    So helpful thank you ❤

  • @furkanmorgul3699
    @furkanmorgul3699 4 роки тому +2

    useful video,thanks

    • @DenizY18
      @DenizY18 4 роки тому +2

      Great comment Furkan Purplerose ! Good luck.

    • @furkanmorgul3699
      @furkanmorgul3699 4 роки тому +1

      @@DenizY18 thanks to our teacher for these opportunities

  • @shubhashreejenajena9291
    @shubhashreejenajena9291 2 роки тому

    Thank you

  • @DorisDavis-w2o
    @DorisDavis-w2o 9 місяців тому

    I love this

  • @rickym40
    @rickym40 3 роки тому +1

    How much inoculum to use to pour on the Petri dish

  • @zemenuachamyeleh45
    @zemenuachamyeleh45 2 роки тому

    thank u very mach guys

  • @sevdaqurbanova8339
    @sevdaqurbanova8339 3 роки тому

    Thank you!

  • @ravidhyani1011
    @ravidhyani1011 4 роки тому

    Good video

  • @anushamalik8371
    @anushamalik8371 3 роки тому

    best explanation

  • @Wt520lyn
    @Wt520lyn 2 роки тому +2

    for the solid sample, if I pour sterile liquid into the stomacher bag and stomach with the solid food, does that means after stomacher, the liquid itself is already 10^-1 ?

  • @sagaljp7148
    @sagaljp7148 3 роки тому

    Thanks
    Very clear

  • @chrisstemr7962
    @chrisstemr7962 4 роки тому

    Thank you 👍👍❤

  • @muhammadasimkhankhattak97
    @muhammadasimkhankhattak97 Рік тому

    Great

  • @chrisstemr7962
    @chrisstemr7962 4 роки тому +1

    Thank you find this vedeo very helpful to me 🙏👍💗💗

  • @sabasiddiqui1492
    @sabasiddiqui1492 2 роки тому

    Please suggest me which media is suitable for fecal coliform test by pour plate method and how we can prepare this media?

  • @unknown-zk7xx
    @unknown-zk7xx 2 роки тому

    by such far distance from flame my samples got contaminated if i close pippete near flame while making dilution pipette burns what to do😣

    • @chopyouup
      @chopyouup Рік тому

      Minimize the time that the petri dish lid is off.

  • @vicidiah
    @vicidiah 4 роки тому

    how many colonies are there in each petri dish?

  • @johnpeegodiya9310
    @johnpeegodiya9310 3 роки тому

    Thank you somuch...its quite understood.

  • @gauravgawas1987
    @gauravgawas1987 4 роки тому

    Hi Microbial zoo.......how much amount of diluted sample is mixed with melted agar medium...??

  • @anbarulhaque4720
    @anbarulhaque4720 2 роки тому

    How to convert cfu/g to cfu/ml

  • @kocaksuricak9391
    @kocaksuricak9391 3 роки тому

    ga bisa basa enggres, tugasnya kek gini, gils semangat kawan ngabrio kuu

    • @kocaksuricak9391
      @kocaksuricak9391 3 роки тому +1

      untung tadi gaada absen gan, rodok ndredeg yo lur

  • @chathuanushki6331
    @chathuanushki6331 4 роки тому

    Very gd

  • @darshanavarma4399
    @darshanavarma4399 8 місяців тому

    in this vedio bacteria has not been inoculated

  • @rahuldevchauhan9451
    @rahuldevchauhan9451 4 роки тому

    Will you please reply for this doubt that I'm having...
    Why we always take the reciprocal of the dilution factor (eg:- 10^6 instead of 10^-6 )while multiplying it with no. of colonies for getting CFU count ?

  • @yaswanth7950
    @yaswanth7950 2 роки тому

    basically she is doing the exiperiment outside of the laminar airflow. then how would they say that do aseptic techniques automatically that will be got contamination. thank you. But thanks for the lecture its more informative.

    • @milanbergh
      @milanbergh 2 роки тому

      aseptic technique requirements are met by manipulating samples near the Bunsen burner

  • @zulfayunita-3a321
    @zulfayunita-3a321 3 роки тому

    Tolong terjemahan ke bahasa indonesia!!

  • @erastombilinyi1175
    @erastombilinyi1175 4 роки тому

    Ni mulele oglo