Containers and Systems for Processing a Fluid

    公开(公告)号:US20210046200A1

    公开(公告)日:2021-02-18

    申请号:US17086723

    申请日:2020-11-02

    Abstract: A method for collecting a sterilized fluid includes passing a fluid through an inlet stem and into a chamber of a storage container so that the fluid collects within the chamber of the storage container; and applying a beam of radiation to the inlet stem so that the beam of radiation passes through the inlet stem and through at least a portion of the fluid passing through the inlet stem, the beam of radiation at least partially sterilizing the fluid passing through the inlet stem and into the chamber of the storage container.

    Devices and methods for laser capture microdissection

    公开(公告)号:US10921218B2

    公开(公告)日:2021-02-16

    申请号:US16222933

    申请日:2018-12-17

    Abstract: A carrier for holding a biological sample includes a substrate. The substrate is configured to engage a first sample chamber comprising a first opening characterized by a first opening diameter or a second sample chamber comprising a second opening characterized by a second opening diameter that is greater than the first opening diameter. The substrate includes an upper portion, a lower portion, and an intermediate portion disposed between the upper portion and the lower portion. The lower portion is disposed below the upper portion and comprises a bottom surface configured to receive a biological sample. The intermediate portion is characterized by a first substrate diameter and the lower portion is characterized by a second substrate diameter that is less than the first substrate diameter.

    PELLETS USED IN CELL CULTURE AND METHODS OF MAKING THEREOF

    公开(公告)号:US20210009942A1

    公开(公告)日:2021-01-14

    申请号:US17037454

    申请日:2020-09-29

    Abstract: The present invention is directed generally to dry cell culture media or feeds in pellet formats which can be reconstituted into liquid media for culturing cells in vitro. Each pellet composition may comprise the same or a different composition; for example, different vitamins, amino acids, buffers, trace salts, pH, iron chelators, etc. The invention also relates to methods of making dry cell culture media by altering ratios of different pellet compositions, or, methods of making modular dry cell culture media, or customizing media formulations for growing a cell type using pellets. The media pellets may be easier to handle either before reconstitution, during shipping and handling; and/or during reconstitution. Media pellets may be used in any container like bags including sterile, single use bags for preparing media formulations. The invention also relates to kits and culture systems using media pellets.

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