SCM015
Mesenchymal Stem Cell Expansion Medium (1x)
The Mesenchymal Stem Cell Expansion Medium (1x) has been optimized & validated for Stem cell culture. This medium is available in a 500mL format.
Synonym(s):
MSC growth medium, Stem cell culture medium
About This Item
Recommended Products
Quality Level
form
liquid
manufacturer/tradename
Chemicon®
technique(s)
cell culture | stem cell: suitable
input
sample type mesenchymal stem cell(s)
shipped in
dry ice
Application
Thawing of Cells:
1. Do not thaw the cells until the recommended medium and appropriate plasticware and/or glassware are on hand.
2. Remove the vial of mesenchymal stem cells from liquid nitrogen and incubate in a 37°C water bath. Closely monitor until the cells are completely thawed. Maximum cell viability is dependent on the rapid and complete thawing of frozen cells. IMPORTANT: Do not vortex the cells.
3. As soon as the cells are completely thawed disinfect the outside of the vial with 70% ethanol. Proceed immediately to the next step.
4. In a laminar flow hood, use a 1 or 2 mL pipette to transfer the cells to a sterile 15 mL conical tube. Be careful to not introduce any bubbles during the transfer process.
5. Using a 10 mL pipette, slowly add dropwise 9 mL of Mesenchymal Stem Cell Expansion Medium (pre-warmed at 37°C) to the 15 mL conical tube. IMPORTANT: Do not add the whole volume of medium at once to the cells. This may result in decreased cell viability due to osmotic shock.
6. Gently mix the cell suspension by slow pipeting up and down twice. Be careful to not introduce any bubbles. IMPORTANT: Do not vortex the cells.
7. Centrifuge the tube at 300 x g for 2-3 minutes to pellet the cells.
8. Decant as much of the supernatant as possible. Steps 4-8 are necessary to remove residual cryopreservative (DMSO).
9. Resuspend the cells in a total volume of 10 mL of Mesenchymal Stem Cell Expansion Medium (pre-warmed to 37°C).
10. Plate the cell mixture onto a 10-cm tissue culture plate.
11. Incubate the cells at 37°C in a 5% CO2 humidified incubator.
12. The next day, exchange the medium with fresh Mesenchymal Stem Cell Expansion Medium (pre-warmed to 37°C). Exchange with fresh medium every two to three days thereafter.
13. When the cells are approximately 80% confluent, they can be dissociated with Accutase® and passaged or alternatively frozen for later use.
Subculturing:
1. Carefully remove the medium from the 10-cm tissue culture plate containing the confluent layer of mesenchymal stem cells.
2. Apply 3-5 mL of Accutase and incubate in a 37°C incubator for 3 minutes.
3. Inspect the plate and ensure the complete detachment of cells by gently tapping the side of the plate with the palm of your hand. 4. Apply 5 mL of Mesenchymal Stem Cell Expansion Medium (pre-warmed to 37°C) to the plate.
5. Transfer the dissociated cells to a 15 mL conical tube.
6. Centrifuge the tube at 300 x g for 2-3 minutes to pellet the cells.
7. Discard the supernatant
8. Apply 2 mL of Mesenchymal Stem Cell Expansion Medium to the conical tube and resuspend the cells thoroughly. IMPORTANT: Do not vortex.
9. Count the number of cells using a hemacytometer.
10. Plate the cells to the desired density into the appropriate flasks, plates or wells in Mesenchymal Stem Cell Expansion. We typically plate the cells at ~2 million cells per 10-cm plate or T75 flask.
Quality
Physical form
Storage and Stability
Legal Information
Disclaimer
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Articles
PLTMax® Human Platelet Lysate (hPL) is a superior serum-free and xeno-free media supplement alternative to fetal bovine serum (FBS) for human mesenchymal stem cell (MSC) cultures.
Development of a novel serum-free and xeno-free human mesenchymal stem cell (MSC) osteocyte differentiation media.
Frequently asked questions about mesenchymal stem cells including MSC derivation, expansion, differentiation and allogenic stem cell therapy.
Protocols
Information about mesenchyme, specifically mesenchymal stem cell procotols. Step-by-step cell culture protocols for mesenchymal stem cell (MSC) isolation, expansion and differentiation.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service