Cytiva Ficoll PM400

Cytiva™ Ficoll PM400 is a synthetic neutral, highly-branched hydrophilic polymer of sucrose, used for producing density gradients for separation of cells and subcellular components by centrifugation or by sedimentation at unit gravity. Concentrations of up to 50% (w/v) covering densities of up to 1.2g/mL can be achieved. Useful for separating cells that are sensitive to centrifugation and for those of similar density but different sizes.