Description
Human multipotent mesenchymal stromal cells (MSCs), also referred to as mesenchymal stem cells, are a rare population of adult stem cells that can be isolated from a variety of tissues. MSCs that have been isolated from bone marrow and subsequently cultured can differentiate to a variety of cell types, most notably adipocytes, osteocytes and chondrocytes. MSCs also have immunomodulatory effects in vivo and in vitro. In 2006, the International Society for Cellular Therapy (ISCT) proposed a cell surface marker panel for the minimal identification of human MSCs derived from bone marrow. Under this recommendation MSCs should be positive for CD73, CD90, and CD105, but be negative for CD34, CD45, CD11b or CD14, CD19 or CD79α, and HLA-DR. MSCs are also known to express numerous cell surface markers such as CD44, CD29, CD200, CD166, CD146 and CD271.This lineage set includes the set of ISCT negative markers as a cocktail and also a corresponding isotype control cocktail.
Description of Set Components
VialContentsPurpose
PE hMSC Negative CocktailCD34 PE (Clone:581)Cocktail to identify potential contaminants
CD11b PE (Clone: ICRF44)
CD19 PE (Clone: HIB19)
CD45 PE (Clone: HI30)
HLA-DR PE (Clone: G46-6)
PE hMSC Isotype Control Negative CocktailmIgG1, κ PE (Clone: X40)Corresponding isotype control for PE hMSC
mIgG2a, κ PE (Clone:G155-178)Negative Cocktail
Components
| Part No. | Description | Size |
|---|---|---|
| 51-9007661 | PE hMSC Negative Cocktail | 50Tests (1 ea) |
| 51-9007662 | PE hMSC Isotype Control Negative Cocktail | 50Tests (1 ea) |
Suggested Companion Products
Stain Buffer (FBS) RUO 500mLCat No: 554656
Accutase™ Cell Detachment Solution RUO 100mLCat No: 561527
Human MSC Analysis Kit RUO 50TestsCat No: 562245
| Resources & Tools | ||||||
|---|---|---|---|---|---|---|
| SpectrumViewer | Download TDS | Regulatory Document Website | ||||
Preparation and Storage
Store undiluted at 4°C and protected from prolonged exposure to light.Do not freeze.The antibody was conjugated with R-PE under optimum conditions, and unconjugated antibody and free PE were removed.
Product Notices
- Accutase is a registered trademark of Innovative Cell Technologies, Inc.
- Please observe the following precautions:Absorption of visible light can significantly alter the energy transfer occurring in any tandem fluorochrome conjugate; therefore, we recommend that special precautions be taken (such as wrapping vials, tubes, or racks in aluminum foil) to prevent exposure of conjugated reagents, including cells stained with those reagents, to room illumination.
- Source of all serum proteins is from USDA inspected abattoirs located in the United States.
- Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
- For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
- Please refer to www.bdbiosciences.com/pharmingen/protocols for technical protocols.
