https://www.corning.com/media/worldwide/cls/documents/CLS-C-DL-006.pdf
Corning Primaria™ Surface
The Corning Primaria surface features a unique mixture of oxygen-containing (negatively charged) and nitrogen-containing (positively charged) functional groups on the polystyrene surface. The surface supports the growth of cells that can exhibit poor attachment or limited differentiation potential when cultured on traditional TC surfaces, including neuronal, primary, endothelial, and tumor cells. The surface consistency of each lot is confirmed by electron spectroscopy chemical analysis (ESCA).
Corning CellBIND® Surface
The Corning CellBIND surface features a net negative surface charge due to oxygen-containing functional groups incorporated in the polystyrene surface. The surface is more hydrophilic, and thus more wettable, compared to standard TC surfaces, which facilitates cell attachment and spreading.
各社同じようなものを出してたと思いますが、、、ファルコンはなかったかもしれません。大昔だけどファルコンのディシュでロット不良か何かで出荷が滞って納期がずれ込んだ事がありましたね。 |
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