Laboratory Methods & Techniques

Laboratory methods and techniques lecture videos covering core microbiology and biology procedures, instruments, sterilization, filtration, biosafety, sample handling, and experimental practices.

16 lessons • 4 chapters

Course Content

Course Introduction / General Lessons
Direct Microscopic Count (DMC) Explained22:29Read article
Gerhardt’s Test: Detecting Ketones in Urine1:28
How Blood Centrifugation Works9:04Read article
Southern Blotting Explained in 3 Minutes3:52
Sucrose Gradient Centrifugation Explained12:27
What is Centrifugation? – explained in Detail8:22
Chapter 1 Biosafety
Biosafety Cabinets Explained: Protecting Labs from Hazards42:54
Biosafety Guidelines Explained21:12
Biosafety Levels Explained: A Simple Guide14:05
Chapter 2 Filtration Techniques
Filtration Sterilization – How It Works9:01Read article
Membrane Filtration Explained24:51Read article
Chapter 3 Sterilization & Disinfection
Chemical Sterilization Methods Explained36:54Read article
Disinfectant Testing Methods Explained46:27Read article
Microbial Control Methods Explained24:45Read article
Physical Sterilization Methods Explained16:07
Sterilization Methods Explained18:39