Plasmid DNA high-frequency transformation of Escherichia coli experiments
After the preparation of the receptor cells, the next step is the transformation of plasmid DNA into E. coli cells. However, it is important to note that the re
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Beef paste peptone medium preparation experiment
Beef Paste Peptone Medium is one of the most widely used and common bacterial bases for the growth and propagation of microorganisms.
Animal cell and embryo engineering experiments commonly used culture solution preparation and detection experiments
Common culture solution preparation and testing for animal cell and embryo engineering experiments for (1) animal cell culture (2) embryo engineering developmen
Experiment for the determination of coliforms in foodstuffs
Coliform refers to a group of Gram-negative non-spore-forming bacilli that can ferment lactose, produce acid and gas, and are aerobic and partially anaerobic. T
Solid medium preparation experiment
Solid culture medium can be divided into two categories: (1) a class is made of natural solid-like substances, such as potato blocks, bran, rice bran, soybean c
Experiments on the preparation of Ko's No. I medium
Koch's I medium is a synthetic medium used to culture and observe the morphological characteristics of actinomycetes. With the addition of appropriate amounts o
Extreme media preparation experiment
Extreme media are media that contain only carbohydrates and inorganic salts that provide nitrogen, phosphorus, and trace elements. Source of content: compact gu
Enrichment medium preparation experiment
Source of content: compact guide to molecular biology 5th ed.
Experiments on the preparation of Martin's medium
Martin's medium is a selective medium used to isolate fungi. This medium is composed of glucose, peptone, K2HPO4, MgS04-7H2O, Bengal red (Rose Bengal), and stre