Becton Dickinson and Company Limited

Ryan Carl Williams

William Alan Fox

Brian Reuben Langhoff

A sample preparation device and associated method is provided for preparing samples according to an assay protocol. A cell deposition module deposits a sample on each of a plurality of assay devices supported by a support device. An epitope retrieval module deposits a reagent on each of the samples. Each of the samples is brought to a selected temperature. A heating device, corresponding to each of the assay devices, directly interacts with the corresponding assay device and may be used to heat each assay device to the selected temperature, in conjunction with the epitope retrieval module depositing the reagent on each of the samples. A staining module deposits a staining reagent on each of the samples, and removes excess staining reagent. The staining, epitope retrieval, and cell deposition modules cooperate with the support device and heating devices to form a unitary sample preparation device.

Sample preparation device and associated method

A sample preparation device and associated method is provided for preparing samples according to an assay protocol. A cell deposition module deposits a sample on each a plurality of assay devices supported by a support device. An epitope retrieval module deposits a reagent on each of the samples. Each of the samples is brought to a selected temperature. A heating device, corresponding to each of the assay devices, directly interacts with the corresponding assay device may be used to heat each assay device to the selected temperature, in conjunction with the epitope retrieval module depositing the reagent on each of the samples. A staining module deposits a staining reagent on each of the samples, and removes excess staining reagent. The staining, epitope retrieval, and cell deposition modules cooperate with the support device and heating devices to form a unitary sample preparation device.

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Durham, NC, United States of America

Ryan Carl Williams