1,700+ technical articles by Aladdin Scientific's scientists on reagent selection, reaction mechanisms, assay design and formulation. New every week.
Immunoprecipitation (IP) is a classical biochemical method that enables selective enrichment of target proteins through antibody–antigen specific recognition. It is commonly used to obtain target-protein inputs with a higher signal-to-noise ratio from complex lysates, supporting Western ...
Immunoprecipitation (IP) and co-immunoprecipitation (Co-IP) are two foundational approaches in protein research used for selective enrichment of a target protein and for validating protein–protein interactions, respectively. Immunomagnetic beads immobilized with antibodies or nanobodies ...
β-Galactosidase (β-galactosidase, EC 3.2.1.23) is a glycoside hydrolase family that catalyzes hydrolysis of β-D-galactosidic bonds. It can cleave lactose and related substrates into monosaccharides and, under certain conditions, carry out transgalactosylation to generate products such as ...
DNA polymerases are the central enzymes that catalyze the extension of deoxyribonucleic acid (DNA) chains, supporting core biological processes such as DNA replication, repair, and recombination. In vitro molecular biology and biopharmaceutical analytical workflows, DNA polymerases are the ...
Chondroitinases are a class of polysaccharide-degrading enzymes that cleave structural units in glycosaminoglycans (GAGs), including chondroitin sulfate (CS) and dermatan sulfate (DS). They are widely used in extracellular matrix (ECM) research, proteoglycan structural analysis, glycomics ...
Papain is one of the most representative cysteine proteases in the latex of unripe papaya fruit. With relatively mild reaction conditions, broad substrate tolerance, and good formulatability, it has long supported applications in food processing, industrial processing aids, biological sample ...
Next-generation sequencing (NGS) has become a mature technology platform for genetic variant analysis, pathogen and microbiome studies, environmental sample surveillance, genome structure investigations, and epigenomic mapping. Tagmentation-based library preparation is characterized by a ...
Nucleic acid research spans confirmation of DNA/RNA presence, sequence-level characterization, and mechanistic dissection of interactions between nucleic acids and proteins or other nucleic acids. The choice of experimental method determines evidence type, resolution, throughput, and ...
Antibiotics are bioactive molecules produced by microorganisms or obtained via semi-synthetic modification that can inhibit or kill bacteria within defined concentration ranges. In research workflows, their core value lies in providing quantifiable, controllable selection pressure and ...