Density Gradient Media
Media which is used for density gradient centrifugation - a method allowing for the isolation of specific cells from whole blood via differences in density. There are media with various density for different results.
It is recommended to use a medium with a density of 1.077 g/ml such as Lympho Spin Medium for the isolation of PBMCs. Is your blood older than 12 or even 24 hours, please use Lympho 24+ Spin Medium which has an optimized formula for such a case.
To isolate platelets use PLT Spin medium.
Leukocytes can be can be enriched by a simple density centrifugation with Leuko Spin Medium.