Quality: Electrophoretically homogeneous (SDS-PAGE); Shown to promote attachment and spreading of HT-1080 human fibrosarcoma cells; Tested and found negative for bacteria, fungi, and mycoplasma Application: Human CollagenI is used either as a thin layer on tissue-culture surfaces to enhance cell attachment and proliferation, or as a gel to promote expression of cell-specific morphology and function. Effective as a gel or thin coating at a recommended concentration of 0.2-2 µg/cm² of growth surface depending on cell type Information provided by Matexcel |