Prestodiag

Centre National De La Recherche Scientifique

Commissariat &#xc0; L'&#xc9;nergie Atomique Et Aux &#xc9;nergies Alternatives

Commissariat a L'energie Atomique

Genoptics

Aryballe Technologies

Thibaut Mercey

Thierry Livache

Roberto Calemczuk

Yoann Roupioz

David Carrara

Félix Piat

Nathalie Lassalle

Sami Slimani

Bruno Corso

The present invention relates to a method of analysis comprising the preparation and the analysis of a sample in a flexible container without direct handling of the sample and without reopening the flexible container at the end of the preparation of the sample, and also to a container and a kit that enable the implementation of this method.

Method of microbiological analysis of a sample in a unique container

A microstructured chip () for surface plasmon resonance (SPR) analysis, taking the form of a solid formed by: a base (); an upper surface (), at least part of which is covered with a metal layer (); and at least one side surface (). The chip is characterized in that the aforementioned upper surface is provided with micrometric zones intended to receive species to be analyzed and selected from among n protrusions and m cavities, and in that when n+m&#x2267;2 the zones are separated from one another by planar surfaces, with n varying between 1 and j, m varying between 0 and i, and j and i being integers.

Microstructured chip for surface plasmon resonance analysis, analysis device containing said microstructured chip and use of said device

Microstructured chip comprising convex surfaces for surface plasmon resonance analysis, analysis device containing said microstructured chip and use of said device

The invention relates to a device for receiving a fluid sample, which is designed such as to form an electrode, such as a counter electrode or a working electrode, in an electrochemical cell. The inventive device comprises an end part having at least one cavity which opens to the exterior via an opening and which is equipped with a base. The invention is characterized in that the aforementioned end part comprises a first electrically-insulating hydrophobic zone which is adjacent to the cavity opening and a second electrically-conducting hydrophilic zone which is adjacent to the first zone and which at least partially covers the base of the cavity, such that, when the end part is immersed in the fluid and then removed therefrom, the cavity retains part of the fluid by means of capillary action.

Device for receiving a fluid sample and applications thereof

Growing community of inventors

Paris, France

Thibaut Mercey