Description

Lymphoprep is a sterile, endotoxin-tested density gradient medium specifically formulated for the isolation of pure lymphocyte populations from human peripheral blood. Its core value proposition lies in providing a reliable, standardized, and high-yield method for cell separation, which is a critical first step in immunological research and diagnostics. This product is essential for researchers, clinical laboratories, and biopharmaceutical companies engaged in cell culture, flow cytometry, molecular biology, and immunophenotyping studies.

Application

• Primary isolation of mononuclear cells (lymphocytes and monocytes) from human peripheral blood.
• Preparation of cell samples for downstream applications such as flow cytometry, cell sorting, and immunophenotyping.
• Separation of leukocytes for in vitro diagnostic testing and clinical research.
• Providing a clean cell population for cell culture, proliferation assays, and immunological studies.
• Sample preparation in molecular biology techniques including PCR and gene expression analysis.
• Supporting research in immunology, virology, vaccine development, and cancer research.

Basic Information

Product Name	Lymphoprep
CAS No.	66720-17-0
Molecular Formula	Mixture
Molecular Weight	N/A (Formulated Solution)
Synonyms	Ficoll-Paque; Polymorphprep; Density Gradient Medium; Cell Separation Medium; Lymphocyte Separation Medium (LSM); Ficoll-Hypaque; Histopaque-1077; Mononuclear Cell Isolation Medium
EINECS	Contact for details

Quality Control

Our Lymphoprep is manufactured under strict quality systems to ensure batch-to-batch consistency and performance. Each lot undergoes rigorous testing for sterility, endotoxin levels, osmolality, pH, and functionality in cell separation. A Certificate of Analysis (COA) detailing all quality parameters is provided with every shipment to ensure traceability and compliance with research and diagnostic standards.

Storage

Preserve in a tightly closed container, protected from light. Store at room temperature (15-25°C). Do not freeze. The product is stable until the expiration date stated on the label when stored under these conditions.

Specification

Item	Specification
Appearance	Clear, colorless to slightly yellow solution
Density	1.077 ± 0.001 g/mL
Osmolality	285 ± 15 mOsm/kg
pH	7.2 ± 0.2
Sterility	Sterile (Membrane Filtration)
Endotoxin	< 1.0 EU/mL
Functionality	Yields > 95% viable mononuclear cells

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.