Separating solutions are used for isolation of cells or cellular particles during density gradient centrifugation. The ready-made solutions are already preset on physiological values of osmolality and ph-value.
- Biocoll separating solution contains a polymer with a molecular weight of approx. 400000 Dalton.
- Densities of up to 1.1 g/ml can be adjusted using hydrophilic polymer.
- Biocoll with density of 1.077 g/ml is already adjusted for optimal pH and osmolality.