BIOTECHNOLOGY LAB

Successfully learned how to use the technique of spread plate and serial dilution to isolate individual bacterial colonies on a nutrient agar plate. The basic of obtaining isolated colonies were reduction the number of bacteria per unit volume by dilution.

Monday, January 8, 2018

To isolate bacteria colonies using spread plate and serial dilution technique

Objectives: To isolate bacteria colonies using spread plate and serial dilution technique. Introduction: A spread plate was different fro...

DNA Fingerprinting

Objectives: To learn the restriction digestion and staining DNA sample. Introduction: DNA fingerprinting is a very quick way to compare...

To detect the presence of antigen in the sample with ELISA method.

Introduction: ELISA stands for enzyme-linked immunosorbent assay, also known as an enzyme assay , is used to test for many diseases by ...

To streak plate and bacterial culture transfer using aseptic technique.

Introduction: Aseptic technique is a laboratory technique that is required to transfer pure cultures and performed under sterile condition...

To extract and isolated DNA from Human cheek cells and run gel electrophoresis.

Introduction: All living organisms contain DNA. DNA extraction is a basic procedure of isolating the DNA from other cellular substances. I...

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Jason Cheng

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