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Four Quadrant Streak procedure - How to properly streak a Petri plate for isolated colonies

814K views · Jan 20, 2022 · Science & Technology

Comments · 172

  • @HardyDx · 4 weeks ago · pinned

    📌 Struggling to get isolated colonies or tearing your agar plates? You came to the right place! <br>👇 Get in touch or request product information here 👇:<br><a href="https://go.hardydiagnostics.com/thank-you-for-your-interest">https://go.hardydiagnostics.com/thank-you-for-your-interest</a><br>⭐Ace your lab practicals and stock your workbench with the exact supplies shown in this video:<br>🧫 Prepared Agar Plates: Smooth, high-firmness media designed to resist tearing<br>🔬 Calibrated Inoculating Loops: Available in reusable metal or pre-sterilized disposable plastic<br>🔥 Lab Equipment &amp; Accessories: Micro-incinerators, burners, and safety essentials<br>Hardy Diagnostics supplies everything you need to practice, master your microbiology technique, and keep your lab running smoothly.

    1

  • @Ms1101997 · 4 years ago (edited)

    I’m a new microbiology student and I’ll do this for my tomorrow’s lab 😅 I was confused but thanks god I found this video

    406

  • @jebbaks · 3 years ago

    its so wild how a lot of ppl commenting here r college students or professionals n here i am watching this for our lab activity in my high school biology class. cool video, helps a lot

    106

  • @clairem290 · 3 years ago

    I&apos;m a college instructor and I&apos;m sending this video to my students before they do their first-ever cultures!

    50

  • @jessical4866 · 3 years ago

    I’m not a teacher or a student… why am I so fascinated with this? 😂

    21

  • @sloane.2747 · 3 years ago

    This was so much fun when I did it, microbiology was my literal favorite class my first semester of college

    25

  • @super.verse2.0 · 10 months ago

    Pharmacy student and we have microbiology class. We did this yesterday and i love this. Microbiology is so fun.

    5

  • @daliadivicpuskarski7453 · 3 years ago

    Yesteday I streaked a Petri dish for the first time in my life. I&apos;ve watched this video before doing it and it really helped me 🧫 Thank you 😊

    42

  • @nina-ge6mn · 3 years ago

    I love microbiology and honestly its just so satisfying to watch people streak plate<br>I&apos;m doing a microbiology project that involves e. Coli K-12 plating and im so excited

    23

  • @hafizirshad3029 · 3 years ago

    Today may microbiology practical exam it&apos;s help alot!!🥰🥰🥰🥰

    2

  • @johnson1262 · 3 years ago

    My universities professor , didn’t tech to put the petri disk , up side down when going into incubator. Thank you for sharing.

    7

  • @BadlyDrawnPeashooter · 4 months ago

    I already learned this in college but after watching this I realized there are still rooms for improvements in my knowledge. Thank you for this video :D

    1

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