Mono-Poly® Resolving Medium is used to separate mononuclear and polymorphonuclear leukocytes from whole blood in two distinct bands. Mono-Poly® is highly versatile and can be used for a variety of research and clinical applications, such as histocompatibility testing, lymphocyte studies, in vitro cell mediated immunity assays, or any procedure requiring pure white blood cell preparation.

• Separation of mononuclear and polymorphonuclear leukocytes in two distinct bands
• Greater than 95% cell viability
• An easy, single step procedure
• No sample dilution requirement or lysis of red blood cells

Each lot of Mono-Poly™ is tested for the correct density, osmolality and functionality. The normal density is 1,114 g/ml ±0,002 g/ml Ficoll® 400 concentration is 88,0 mg/ml; Sodium hypaque 90 concentration is 167,6 mg/ml.