MesenCult-SF Attachment Substrate

A defined, xeno-free coating matrix, this substrate from STEMCELL Technologies supports the adhesion and expansion of human mesenchymal stromal cells (MSCs) under serum-free culture conditions. As part of the MesenCult-SF system, it provides a consistent, animal-component-free alternative to traditional gelatin or fibronectin coatings, reducing the lot-to-lot variability that often affects MSC attachment efficiency.

The product is supplied as a concentrated solution in a vial, which is diluted in a balanced buffer before being applied to tissue culture-treated plastic. Once diluted, the working solution covers standard culture vessels and is incubated to form a uniform coating. Each lot is quality-control tested for its capacity to support MSC attachment and proliferation, ensuring reproducibility across experiments. The substrate is intended for research use only and is commonly used for regenerative medicine studies, cell therapy development workflows, and any MSC-based in vitro application that requires defined, xeno-free conditions. Refrigerate upon arrival, protect from light, and avoid repeated freeze-thaw cycles of the working solution.