Lab 6-1: Standard Plate Count Technique

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  • เผยแพร่เมื่อ 26 ก.ย. 2024
  • This video covers the technique for the standard plate count for General Microbiology Lab (Biology 210L) at Orange Coast College (Costa Mesa, CA).

ความคิดเห็น • 15

  • @jesussaves6434
    @jesussaves6434 3 ปีที่แล้ว +1

    Thank you for this video ❤️ the narration is very clear and concise. God bless!

  • @shinysithara1321
    @shinysithara1321 3 ปีที่แล้ว

    Thank you ma'am, This video is very interesting.

  • @jannetteortiz5508
    @jannetteortiz5508 2 ปีที่แล้ว

    I want to know if you can provide advise on how to check for bacteria, mold and yeast in lotion. Do you have a class online ?

  • @anbarulhaque4720
    @anbarulhaque4720 2 ปีที่แล้ว

    3.21 cfu/g is my reading
    .: Then how many colonies are there

  • @angelicaacevedo8998
    @angelicaacevedo8998 3 ปีที่แล้ว +1

    Without gloves though ?

    • @dr.juliewells3703
      @dr.juliewells3703  2 ปีที่แล้ว +2

      Actually, according to ASM, gloves are not required for working with BSL-1 organisms (which we are when working with E. coli) when the hands are free from cuts. Here is where you can find the info:
      www.google.com/url?sa=t&source=web&rct=j&url=asm.org/getattachment/3c1eb38c-84d7-472f-aa9b-5d695985df21/2019-Biosafety-Guidelines.pdf&ved=2ahUKEwi8m9f64NX2AhUPh-AKHai6BDAQFnoECAwQAQ&usg=AOvVaw09gvoF2TmQCAK0RZ2OZPeU

  • @Rishabhsingh-wf8bo
    @Rishabhsingh-wf8bo 3 ปีที่แล้ว +2

    Noiice video 🙃

    • @anuragkanojia661
      @anuragkanojia661 3 ปีที่แล้ว +2

      But people are using without permision Streaming in online clases *Say no to Piracy*

    • @Rishabhsingh-wf8bo
      @Rishabhsingh-wf8bo 3 ปีที่แล้ว +1

      @@anuragkanojia661 those people should be sent to jail.

    • @anuragkanojia661
      @anuragkanojia661 3 ปีที่แล้ว +2

      Yess We should raise voice against them *Inqalab jindabaad*

    • @Rishabhsingh-wf8bo
      @Rishabhsingh-wf8bo 3 ปีที่แล้ว +1

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    • @anuragkanojia661
      @anuragkanojia661 3 ปีที่แล้ว +1

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  • @umasingh2272
    @umasingh2272 2 ปีที่แล้ว

    need to be wearing gloves working in Microbiology lab. I did not recommend this video to my class for that one reason.

    • @dr.juliewells3703
      @dr.juliewells3703  2 ปีที่แล้ว +3

      Actually, according to ASM, gloves are not required for working with BSL-1 organisms (which we are when working with E. coli) when the hands are free from cuts. Here is where you can find the info:
      www.google.com/url?sa=t&source=web&rct=j&url=asm.org/getattachment/3c1eb38c-84d7-472f-aa9b-5d695985df21/2019-Biosafety-Guidelines.pdf&ved=2ahUKEwi8m9f64NX2AhUPh-AKHai6BDAQFnoECAwQAQ&usg=AOvVaw09gvoF2TmQCAK0RZ2OZPeU

    • @dr.juliewells3703
      @dr.juliewells3703  2 ปีที่แล้ว

      In our classes, the cost of gloves for an entire semester is prohibitive and not needed when using proper aseptic technique.