Percoll® PLUS

Percoll® PLUS is a low endotoxin reagent composed of colloidal silica covalently coated with silane. Percoll® PLUS is used for density gradient centrifugation of cells, viruses, and subcellular particles. Percoll® PLUS is non-toxic and re-sterilizable, even after adjustment to physiological ionic strength. Gradients can either be performed or spontaneously generated by centrifugation at moderate speeds in an angle-head rotor. Iso-osmotic gradients throughout cover a range of densities up to 1.3 g/ml. Low viscosity allows cell isolations on performed gradients in only a few minutes using low centrifugal forces (200 to 1000 x g). 参考文献 Vincent, R., Nadeau, D., Anal. Biochem., v. 141, 322-328 (1984).

Percoll® PLUS is a low endotoxin colloidal silica density gradient centrifugation reagent, covalently coated with silane.

Percoll® PLUS is also known as Centricoll™.

65455-52-9