"matrix modifier"

Supplier: GE HEALTHCARE

Sephadex ion exchangers are produced by introducing functional groups onto the cross-linked dextran matrix.

Supplier: GE HEALTHCARE

Superdex prep grade is a preparative gel filtration medium with a composite matrix of dextran and agarose

Supplier: Corning

PS coated with rat tail collagen type I. Collagen is an integral part of the framework that holds cells and tissues together and has been recognised as a useful matrix for improving cell culture. In vitro use of collagen can exert effects on the adhesion, morphology, growth, migration, and differentiation of a variety of cell types. Applications include promotion of cell attachment and spreading, rapid expansion of cell populations, serum-free or reduced serum culture, studies of the effects of collagen I on cell behaviour, improving survival of primary cell lines in culture, and cell adhesion assays.

Supplier: GE HEALTHCARE

Sephadex ion exchangers are produced by introducing functional groups onto the cross-linked dextran matrix.

Supplier: GE HEALTHCARE

Sephadex ion exchangers are produced by introducing functional groups onto the cross-linked dextran matrix.

Supplier: HAMILTON BONADUZ

A fast, versatile HPLC column packing material. These columns rapidly and easily separate closely related alcohols and organic acids without column heating. The sulfonated poly(styrene-divinylbenzene) support separates samples by a mixed mode mechanism. A wide range of samples can be analysed with these columns because the selectivity of the column can be altered by changing the pH of the buffer or adding an organic modifier (methanol, acetonitrile) to the buffer. The stability to organic solvents makes it possible to analyse samples that have been too highly retained on conventional ion exclusion supports.

Supplier: Corning

Collagen I is found in most tissues and organs, but is most plentiful in dermis, tendon, and bone. Used as a thin coating in cell and tissue culture, it is often used to enhance cell attachment and proliferation. When applied as a gel it can be used to promote expression of cell-specific morphology and function. Collagen I is commonly used to culture endothelial cells, hepatocytes, muscle cells, and a variety of other cell types. The HC formulation of rat tail collagen I is used for three dimensional applications requiring a sturdy gel that provides a maximal 3D support matrix (guidelines are included with product).

Supplier: GE HEALTHCARE

Q Sepharose™ High Performance is composed of crosslinked agarose beads with a mean diameter of 34 µm, modified with quaternary (Q) strong anion exchange groups.

Supplier: GE HEALTHCARE

Q Sepharose XL is based on a highly cross-linked, bead formed 6% agarose matrix similar to the well established Q Sepharose Fast Flow media.

Supplier: GE HEALTHCARE

SOURCE™ 30Q is a synthetic high performance, preparative, chromatography medium, based on a 30 µm monosized, rigid polystyrene/divinyl benzene polymer matrix.

Supplier: GE HEALTHCARE

SOURCE™ 15S is a synthetic high performance, preparative, chromatography medium, based on a 15 µm monosized, rigid polystyrene/divinyl benzene polymer matrix.

Supplier: GE HEALTHCARE

lgG Sepharose™ 6 Fast Flow, from Cytiva, is based on the rigid Sepharose 6 Fast Flow matrix, with human IgG covalently coupled to it.

Supplier: GE HEALTHCARE

SP Sepharose™ High Performance is composed of crosslinked agarose beads with a mean diameter of 34 µm, modified with sulphopropyl (SP) strong cation exchange groups.

Supplier: GE HEALTHCARE

MabSelect Xtra has the same recombinant Protein A ligand as MabSelect but is based on a high-flow agarose base matrix with increased porosity and a slightly decreased particle size compared to MabSelect.

Supplier: GE HEALTHCARE

MabSelect™ PrismA has been improved with an optimised high-flow agarose base matrix and a genetically engineered protein A-derived ligand, allowing future demands in mAb processing to be met.

Supplier: GE HEALTHCARE

Butyl-S Sepharose™ 6 Fast Flow is composed of cross-linked 6% agarose beads modified with butyl groups via a thio-ether linkage. This resin is designed for the binding and elution of relatively strong hydrophobic molecules at comparatively low salt concentrations.