1,700+ technical articles by Aladdin Scientific's scientists on reagent selection, reaction mechanisms, assay design and formulation. New every week.
Congo red staining is a classical method for identifying amyloid in histopathology and experimental histology. The differences among the Highman, Bennhold, Puchtler, and modified Congo red methods do not lie in their recognition of different types of amyloid protein, but in their staining ...
Ubiquitination is a highly complex type of post-translational modification. Through the coordinated action of ubiquitin molecules, ubiquitin chain structures, the E1-E2-E3 enzymatic cascade, and deubiquitinating enzymes, this system regulates substrate protein stability, subcellular ...
Avertin is an injectable laboratory animal anesthetic that uses 2,2,2-tribromoethanol (tribromoethanol, TBE) as the active ingredient. It is commonly used to induce short-duration general anesthesia in rodents such as mice.
Lipid staining is used to visualize neutral lipid droplets, membranous lipids, cholesterol, myelin lipids, and lipid-deposition-related structures in tissue, cell, or microbial samples. Different staining methods vary greatly in target recognition, sample pretreatment, and microscopic readout.
In coatings, the properties most commonly associated with silicone resins include heat resistance, weatherability, hydrophobicity, damp-heat resistance, ultraviolet aging resistance, gloss and color retention, hardness, and chemical resistance. These properties mainly arise from the combined ...
Polyurethane (PU) coatings are widely used in wood coatings, flooring, industrial protection, automotive refinishing, plastics, metal coating, and other fields. Their advantages are usually reflected in hardness, flexibility, abrasion resistance, chemical resistance, adhesion, and decorative ...
Among coating resins, silicone resins are often classified as resin types with outstanding heat resistance, weatherability, and hydrophobicity. However, if silicone resins are understood only from their performance results, it is easy to form an oversimplified judgment: silicone resins are ...
Nucleases are enzymes that catalyze the hydrolysis of phosphodiester bonds in DNA or RNA. They play fundamental roles in nucleic acid extraction, sample purification, contamination control, and molecular experiment quality control.
Albumin is a frequently used protein material in biological samples, cell culture, immunoassays, and drug-binding studies. Its core value comes from its good water solubility, stability, ligand-binding capacity, and carrier function. In research applications, serum albumin, bovine serum albumin ...