Abstract: The invention relates to a printed hemostatic product having at least three-dimensions and being made of a stack of layers deposited on one another from a first external layer up to a second external layer, wherein adjacent layers of the stack of layers are joined together, and wherein at least one layer of the stack of layers has at least one portion made from an hemostatic flowable with a composition comprising: non-cross-linked collagen of the fibrillar type comprising a content of fibrous collagen and/or fibrillar collagen of at least 70% by weight relative to the total weight of the collagen; and—at least one monosaccharide. The invention also relates to a method for forming such an hemostatic product with a three-dimensional additive printer, and the use of an hemostatic flowable as a printing ink in such a three-dimensional additive printer.

Abstract: Assay supports, such as microarrays and similar devices, and methods of use and manufacture thereof, are described. The assay support is capable of assaying binding and/or activity of a bioactive entity, such as a bioactive molecule or a cell. Analytical and diagnostic uses of the supports are also described.

Abstract: Assay supports, such as microarrays and similar devices, and methods of use and manufacture thereof, are described. The assay support is capable of assaying binding and/or activity of a bioactive entity, such as a bioactive molecule or a cell. Analytical and diagnostic uses of the supports are also described.