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hTERT MSC Exosomes

SCRC-4000-EXM

Exosomes are extracellular subcellular nanoparticles of size 50-200 nm released from cells through a fusion of multicellular bodies with plasma membrane. These extracellular vesicles are purified from cell culture medium of hTERT-immortalized Mesenchymal Stem Cells (ATCC SCRC-4000). The exosomes are purified and concentrated using tangential flow filtration system in a sterile environment. The purified exosomes were further filtered through 0.2 micron sterile filters.
Product category
Human cells
Product type
Exosome
Derived from
ASC52telo, hTERT immortalized adipose derived Mesenchymal stem cells (ATCC SCRC-4000)
Volume
100 µL to 200 µL
Product format
Frozen
Storage conditions
-20°C or colder
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Documentation

ATCC determines the biosafety level of a material based on our risk assessment as guided by the current edition of Biosafety in Microbiological and Biomedical Laboratories (BMBL), U.S. Department of Health and Human Services. It is your responsibility to understand the hazards associated with the material per your organization’s policies and procedures as well as any other applicable regulations as enforced by your local or national agencies.

Detailed product information

General

Specific applications
  • As a calibration particle and protein marker expression multiple applications including flow cytometry, western blotting, imaging in extracellular vesicle research.
  • As a standard in nucleic acid and protein biomarker studies employing exosomes.
  • As control exosomes in in vitro and in vivo functional studies in biology.

Characteristics

Comments
Exosomes are subcellular nanoparticles of size 50-200 nm released from cells through a fusion of multicellular bodies with plasma membrane. The exosomes are purified from cell culture medium of hTERT-immortalized mesenchymal stem cells (ATCC SCRC-4000). The exosomes are purified and concentrated using tangential flow filtration system in a sterile environment. The purified exosomes were further filtered through 0.2 micron sterile filters.

Attribure/Test  Specification 
Protein Concentration - BCA Assay        Report
Particle Number ≥ 109 particles/mL
Size Distribution ≥ 80% of total particles fall within 50-200 nm range
Fill Volume 100 to 200 µL 
Marker Expression Positive for CD63 and flotillin-1 via western blot 
Sterility (bacteria, yeast, fungi) None detected 
Mycoplasma None detected 

Handling information

Handling procedure
Preparation of Exosomes:

1. Thaw in ice.

2. Mix by pipetting up and down.

3. Create multiple aliquots for use and avoid freeze thaw.

Legal disclaimers

Intended use
This product is intended for laboratory research use only. It is not intended for any animal or human therapeutic use, any human or animal consumption, or any diagnostic use.
Warranty

The product is provided 'AS IS' and the viability of ATCC® products is warranted for 30 days from the date of shipment, provided that the customer has stored and handled the product according to the information included on the product information sheet, website, and Certificate of Analysis. For living cultures, ATCC lists the media formulation and reagents that have been found to be effective for the product. While other unspecified media and reagents may also produce satisfactory results, a change in the ATCC and/or depositor-recommended protocols may affect the recovery, growth, and/or function of the product. If an alternative medium formulation or reagent is used, the ATCC warranty for viability is no longer valid.  Except as expressly set forth herein, no other warranties of any kind are provided, express or implied, including, but not limited to, any implied warranties of merchantability, fitness for a particular purpose, manufacture according to cGMP standards, typicality, safety, accuracy, and/or noninfringement.

Disclaimers

This product is intended for laboratory research use only. It is not intended for any animal or human therapeutic use, any human or animal consumption, or any diagnostic use. Any proposed commercial use is prohibited without a license from ATCC.

While ATCC uses reasonable efforts to include accurate and up-to-date information on this product sheet, ATCC makes no warranties or representations as to its accuracy. Citations from scientific literature and patents are provided for informational purposes only. ATCC does not warrant that such information has been confirmed to be accurate or complete and the customer bears the sole responsibility of confirming the accuracy and completeness of any such information.

This product is sent on the condition that the customer is responsible for and assumes all risk and responsibility in connection with the receipt, handling, storage, disposal, and use of the ATCC product including without limitation taking all appropriate safety and handling precautions to minimize health or environmental risk. As a condition of receiving the material, the customer agrees that any activity undertaken with the ATCC product and any progeny or modifications will be conducted in compliance with all applicable laws, regulations, and guidelines. This product is provided 'AS IS' with no representations or warranties whatsoever except as expressly set forth herein and in no event shall ATCC, its parents, subsidiaries, directors, officers, agents, employees, assigns, successors, and affiliates be liable for indirect, special, incidental, or consequential damages of any kind in connection with or arising out of the customer's use of the product. While reasonable effort is made to ensure authenticity and reliability of materials on deposit, ATCC is not liable for damages arising from the misidentification or misrepresentation of such materials.

Please see the material transfer agreement (MTA) for further details regarding the use of this product. The MTA is available at www.atcc.org.

Permits & Restrictions

Import Permit for the State of Hawaii

If shipping to the U.S. state of Hawaii, you must provide either an import permit or documentation stating that an import permit is not required. We cannot ship this item until we receive this documentation. Contact the Hawaii Department of Agriculture (HDOA), Plant Industry Division, Plant Quarantine Branch to determine if an import permit is required.

MORE INFORMATION ABOUT PERMITS AND RESTRICTIONS

Frequently Asked Questions

References

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