As a distributor focused on providing critical products and services to biomedical and life science communities, Amerigo Scientific announced recently its release of ISO 9001-certified chromatography ...

Impure chemical mixtures can now be separated based on differences in molecular silhouette. Membranes have been developed with nanoscale pores that match the shape of impurities in the mix so that ...

Purification of ethylene (C₂H₄), the largest-volume product of the chemical industry, currently involves energy-intensive processes such as chemisorption (CO₂ removal), catalytic hydrogenation (C₂H₂ ...

The assignee for this patent application is Medarex, L.L.C. Reporters obtained the following quote from the background information supplied by the inventors: “The large-scale, economic purification of ...

To prepare the initial state of the four-qubit register, all four modes of motion of the linear array were cooled to the ground state 17, and the internal qubit states were optically pumped to |↓〉. We ...

Flash column chromatography is a method of chemical separation that is used to purify chemical mixtures. It is also known as flash purification, due to its function as a purification method. It is ...

Antibodies are essential proteins produced by the immune system that recognize and bind to specific targets, known as antigens. Their high specificity and affinity make antibodies invaluable tools in ...

Stem cells show great potential to enable treatments for conditions such as spinal injuries or Lou Gehrig's disease, and also as research tools. Scientists in the United States and Japan have ...

The three states of matter can be represented by the particle model. This model explains the properties of substances in their different states, as well as changes of state. Changes of state: ...