2results about How to "Good dissociation effect" patented technology

This invention relates to a high-entropy polymetallic organic framework-assisted reinforced magnesium hydride solid-state hydrogen storage material, which is composed of magnesium hydride and a high-entropy polymetallic organic framework in a mass ratio of 30-90:10-70, and its chemical formula is MgH. 2 -(FeCoNiCrMn) 3 O 4 The high-entropy multimetal-organic framework is composed of five different metal cations coordinated in an equimolar ratio; the metal cations are selected from cobalt, nickel, iron, chromium, and manganese. The material of this invention exhibits a high-entropy effect and possesses excellent thermodynamic properties and hydrogen storage cycle performance.

This invention belongs to the field of biomedical technology, specifically relating to a dissociation solution for aluminum adjuvant-adsorbed influenza vaccines and a method for determining antigen content. The dissociation solution of this invention is composed of potassium phosphate solution, diethanolamine, Triton X-100, Tween-20, dodecyl dimethyl betaine, and water. This dissociation solution exhibits excellent dissociation efficiency, achieving a recovery rate of 106%-110% for hemagglutinin from H1N1, H3N2, and BV influenza vaccines. It effectively protects antigen activity and is simple to operate with wide applicability. The dissociated sample can be directly used for mainstream detection methods such as one-way immunodiffusion assay, enzyme-linked immunosorbent assay, and high-performance liquid chromatography, enabling precise quantification of antigen content in aluminum adjuvant-adsorbed influenza vaccines and providing reliable technical support for vaccine quality control.