Ge Healthcare Bio-sciences Ab

Gyros Ab

Henrik Ostlin

Nils Norrman

Stefan Sjolander

Owe Salven

Peter Mats Oliviusson

Camilla Larsson

Kajsa Stridsberg-Friden

Sven Wounder

Bjorn A Johansson

Tomas Yngve Agren

Bengt Bjellqvist

Lennart Bjorkesten

Erik Bjerneld

Tomas Haukkala

Kjell Larsson

David Carl Martin Bergman

Anders Jahge

Susanna Lindman

Sofia Edlund

Henrik Björkman

Lars Eriksson

Ola Ronn

Stefan Ogeus

Malin Eriksson

Magnus Ljungstrom

Tobias Ingemar Solderman

Tobias Ingemar Soderman

The present invention provides a microplate comprised of multiwell strips connected in such a way as to permit the microplate to unfold and to pass in a linear fashion past a fraction collector and then re-fold back into a microplate configuration. Furthermore, the invention provides for the use of the microplates of the invention in a variety of different laboratory methods.

Foldable microplate

The present invention provides methods and systems for eluting and an analyte from a solid phase. The invention further provides methods and systems for transferring liquid analyte reagent mixtures from a solid phase to a second vessel, such as a microtiter plate well. The invention is useful in the manipulation of biological molecules such as nucleic acids, carbohydrates, proteins and peptides. In particular, the invention has utility for manipulating proteins and peptides in isoelectric focusing gels.

Circular extractor

Electrophoresis gel cassette comprising a first and a second face wall member and one or more side wall members defining a gel compartment for a gel member with a first and second face, wherein at least a section of each one of the first and second face wall member is removable to expose a section of both the first and second face of the gel member essentially corresponding to the separation zone while the gel member is preserved in the cassette.

Electrophoresis gel cassette

Electrophoresis gel cassette comprising a cassette housing defining a gel compartment for molding a gel member wherein the gel compartment comprises a fill port at an inlet end of the gel compartment and one or more over-fill ports at a distal end of the gel compartment with respect to a filling direction, and wherein the over-fill port(s) is arranged in fluidic communication with an overfill chamber.

Electrophoresis gel cassette and a method of filling an electrophoresis gel cassette

Electrophoresis tray arranged to support an electrophoresis cassette for miming electrophoresis experiments, the electrophoresis cassette comprising a gel member in a housing with a front and a back face, wherein the tray comprises a cassette support surface for supporting at least the separation zone of the electrophoresis cassette during electrophoresis, and wherein the cassette support surface is flanked by a pair of buffer pad holders each one arranged to hold a buffer pad in a mating position with respect to buffer connection sections at the back face of the electrophoresis cassette.

Electrophoresis tray and a method of running an electrophoresis experiment

An electrophoresis gel assembly comprising a gel slab, at least two sample wells and at least one focusing buffer well arranged between two adjacent sample wells and wherein focusing barriers are arranged between the focusing buffer well and the sample wells. A high conductivity focusing buffer can be applied to the focusing buffer well to obtain a lateral focusing of the sample bands during electrophoresis.

Electrophoresis gel assembly

Magnetic rack

A detector arrangement, which comprises a rotatable microfluidic disc and a spectrophotometric detector unit. The arrangement is characterized in that the detector unit is based on surface plasmon resonance (SPR) and is capable of measuring an analyte within the detection microcavities, each of which is part of a microchannel structure. A microfluidic disc having an axis of symmetry and comprising microchannel structures, each of which has an upstream functional part that is at a shorter radial position than a downstream functional part. The disc is characterized in that there are detection microcavities (DMCs) in at least a part of said microchannel structures, and that each of said DMCs has an SPR surface on an inner wall and a detection detection window extending from the SPR surface to the surface of the disc. The use of the detector arrangement and microfluidic disc described above for determining: a) if the content in one or more of the DMCs is a liquid or a solid state or a gas, and/or b) a feature of an analyte that may be present in a liquid which is present in one or more of the DMCs.

Detector arrangement based on surfaces plasmon resonance

Growing community of inventors

Uppsala, Sweden

Henrik Ostlin