Determination of 22 sulfonamide residues in foods of animal origin
Sulfonamides (SAs) is a general term for a class of drugs with the structure of p-aminobenzenesulfonamide. They are widely used as chemotherapeutic drugs for th
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3,200+ step-by-step lab protocols and SOPs for cell culture, staining, PCR, protein work and microbiology, with reagents, conditions and evaluation criteria.
3228 articles
liposome transfection
One of the cell transfection methods
Cell transient transfection
Transient transfection of cells can be used to (1) observe the function of a target gene (2) express the function of a protein in a certain cell (observations c
Determination of 14 β-lactam veterinary drug residues in foodstuffs of animal origin
If veterinary drugs are used inappropriately or without a prescribed rest period, they can lead to excessive residues of veterinary drugs in animal foods, and t
eukaryotic cell transfection assay
Learn and master the main method of exogenous gene introduction into eukaryotic cells - liposome-mediated transfection. Understand the general methods of exogen
Analysis of DNA-protein interactions with proteins synthesized in vitro from cloned genes
Proteins synthesized in vitro are extremely useful for determining whether a cloned gene encodes a specific DNA-binding protein and for analyzing DNA-protein in
Experiments for the determination of luciferase
Detection of Firefly Luciferase Activity by Using Luciferin as a Substrate
Experiments in searching bioinformatics databases and software
Database is the main content of bioinformatics, and various databases cover almost all fields of life sciences; the main functions of bioinformatics software ar
Cell proliferation assay: MTT method
The MTT assay, also known as the MTT colorimetric assay, can be used to: detect cell survival and growth.