The present invention is related to the field of bio/chemical sampling, sensing, assays and applications. Particularly, the present invention is related to how to make the sampling/sensing/assay become simple to use, fast to results, highly sensitive, easy to use, using tiny sample volume (e.g., 0.5 μL or less), operated by a person without any professionals, reading by mobile-phone, or low cost, or a combination of them.

By moving at least one of a culture container having a plurality of wells or an imaging optical system that forms an image of an observation target in each of the wells, an observation position in the culture container is scanned to observe the observation target. In a case where an auto-focus control for each observation position is performed, a start timing of the auto-focus control for each observation position is switched on the basis of a boundary portion between the adjacent wells in a scanning direction of the observation position.

By moving at least one of a culture container having a plurality of wells or an imaging optical system that forms an image of an observation target in each of the wells, an observation position in the culture container is scanned to observe the observation target. In a case where an auto-focus control for each observation position is performed, a start timing of the auto-focus control for each observation position is switched on the basis of a boundary portion between the adjacent wells in a scanning direction of the observation position.

The present invention relates to the field of protein characterization, and in particular to methods for characterizing high molecular weight species of a therapeutic protein by implementing a workflow including using a post-column denaturation-assisted SEC-MS method that allows highly specific, sensitive, and comprehensive characterization of high molecular weight species.

The present invention relates to the field of protein characterization, and in particular to methods for characterizing high molecular weight species of a therapeutic protein by implementing a workflow including using a post-column denaturation-assisted SEC-MS method that allows highly specific, sensitive, and comprehensive characterization of high molecular weight species.

The present invention relates to devices, systems, and methods for cutting tissues. In some embodiments, the devices, systems, and methods of the invention relate to cutting tissues into fragments that find use in tissue culture and drug testing applications.

An automated system for processing a sample contained in a liquid sample container includes an automated tool head configured to rotate about a first axis, and to translate along a second axis different than the first axis, an analytic element positioner having an analytic element holder configured to releasably grip an analytic element, and a specimen transfer device carried by the tool head, wherein the tool head is configured to automatically position a working end of the specimen transfer device to obtain a specimen from a sample container held in the sample container holder, and to transfer the obtained specimen to an analytic element held by the analytic element holder, respectively, through one or both of rotation of the tool head about the first axis and translation of the tool head along the second axis.

A disaggregation system includes a console, the console including a housing, a pod holder plate, a motive applicator mounted in the housing and configured to move the pod holder plate. The system further includes a sample pod configured for holding tissue to be disaggregated, where the sample pod includes a collector component configured for mounting to the pod holder plate; a tissue holder sleeve configured for holding tissue to be disaggregated; and a disaggregation screen. Tissue can be disposed in the sample pod, the sample pod configured to be mounted on the pod holder plate of the console, and when the motive applicator moves the pod holder plate with the pod thereon, tissue in the sample pod configured to be disaggregated into cells.

An apparatus for providing an object to be medically examined by blowing is provided where air is blown into a container in which an object to be medically examined is stored, so as to make the uniform distribution state of the object to be medically examined from the inside of the container, thereby ensuring the sameness of the object to be medically examined, which is to be extracted from the container.

The present disclosure also relates to systems and methods for quality control in histology systems. In some embodiments, a method is provided that includes receiving a tissue block comprising a tissue sample embedded in an embedding material, imaging the tissue block to create a first imaging data of the tissue sample in a tissue section on the tissue block, removing the tissue section from the tissue block, the tissue section comprising a part of the tissue sample, imaging the tissue section to create a second imaging data of the tissue sample in the tissue section, and comparing the first imaging data to the second imaging data to confirm correspondence in the tissue sample in the first imaging data and the second imaging data based on one or more quality control parameters.