ContrExo ® High Purity HUMSC Exosomes
Highly pure HUMSC exosomes are produced from human umbilical cord mesenchymal stem cells (Human Umbilical Cord Mesenchymal Stem Cell, HUMSC), the supernatant is obtained through 3D serum-free culture, and the high-purity exosome particles are obtained through tangential flow filtration (TFF) + composite/multi-mode chromatography separation.
Quick Facts
- Exosome Products
- Products
- Highly pure HUMSC exosomes are produced from human umbilical cord mesenchymal stem cells (Human Umbilical Cord Mesenchymal Stem Cell, HUMSC), the supernatant is obtained through 3D serum-free culture, and the high-purity exosome particles are obtained through tangential flow filtration (TFF) + composite/multi-mode chromatography separation. It is suitable for customers who have higher purity requirements for HUMSC exosomes, such as engineering modification scenarios such as small nucleic acid loading or lipid anchor modification based on HUMSC exosomes.
Overview
High purity small extracellular vesicles produced by HUMSC are produced from Human Umbilical Cord Mesenchymal Stem cells Cell, HUMSC), the supernatant is obtained through 3D serum-free culture, and the high-purity exosome particles are separated through tangential flow filtration (TFF) + composite/multi-mode chromatography method. It is suitable for customers who have higher purity requirements for HUMSC exosomes, such as engineering modification scenarios such as small nucleic acid loading or lipid anchor modification based on HUMSC exosomes.
Specifications
Product Name | Catalog No. | Spec | Catalog Price (CNY) | Notes: 高纯huMSC外泌体 CTE-05（科研用） | CTE-05 | 1E+11 particles/1ml | 4500 | 直径30nm-150nm，适用于对HUMSC外泌体有较高纯度要求的场景，比如基于HUMSC外泌体进行小核酸负载或脂锚修饰等工程化改造的场景。-80℃冻存样品，保质期1年。颗粒数：1E+11 particles，体积：1ml，纯度：>=1E+11 particles/mg
Applications
This product has high purity and complies with the MSC exosome group standard and the relevant requirements in MISEV2023. It is suitable for customers who have higher purity requirements for HUMSC exosomes, such as engineering modification scenarios such as small nucleic acid loading or lipid anchor modification based on HUMSC exosomes. It can also be applied to the study of functional mechanisms related to tissue repair or treatment in various disease models.
Performance
Electron microscopy characterization of high-purity HUMSC exosomes: typical cup-shaped structure
Characterization of particle size distribution of high-purity HUMSC exosomes: consistent with the size range of typical exosomes
WB characterization of high-purity HUMSC exosomes: three yang and one yin
FAQ
Q: Is this product frozen or dry powder?
A: This product is currently only available in frozen form and shipped on dry ice. Please store it at -80°C after receiving it.
Q: What are the advantages of this high-purity HUMSC exosome product compared with ordinary/low-purity HUMSC exosomes?
A: Taking Echo Biotech CTE-052 HUMSC exosomes as an example for comparison, this product has higher purity and is more suitable for engineering exosome modifications, such as lipid anchors, targeting peptides, surface modifications, small nucleic acid loading, etc.
It can be seen that using pocket columns to further purify and improve the purity can increase the loading capacity and positive rate of lipid-anchored targeting peptides; the high-purity HUMSC exosomes have extremely high purity, and the loading capacity and positive rate are comparable to the 293F exosome reference product (CTE-06).
Manual Downloads
Downloads: CAT#CTE05-高纯HUMSC外泌体-说明书-202606.pdf
Related Products
Documents
CAT#CTE05-高纯HUMSC外泌体-说明书-202606.pdf
FAQ
- What is ContrExo ® High Purity HUMSC Exosomes?
- ContrExo ® High Purity HUMSC Exosomes is an exosome research reagent under the Exosome Products category. Highly pure HUMSC exosomes are produced from human umbilical cord mesenchymal stem cells (Human Umbilical Cord Mesenchymal Stem Cell, HUMSC), the supernatant is obtained through 3D serum-free culture, and the high-purity exosome particles are obtained through tangential flow filtration (TFF) + composite/multi-mode chromatography separation.
- What experiments is ContrExo ® High Purity HUMSC Exosomes used for?
- ContrExo ® High Purity HUMSC Exosomes is suitable for highly pure HUMSC exosomes are produced from human umbilical cord mesenchymal stem cells (Human Umbilical Cord Mesenchymal Stem Cell, HUMSC), the supernatant is obtained through 3D serum-free culture, and the high-purity exosome particles are obtained through tangential flow filtration (TFF) + composite/multi-mode chromatography separation. It is suitable for customers who have higher purity requirements for HUMSC exosomes, such as engineering modification scenarios such as small nucleic acid loading or lipid anchor modification based on HUMSC exosomes.
- Which product category does ContrExo ® High Purity HUMSC Exosomes belong to?
- ContrExo ® High Purity HUMSC Exosomes belongs to the Exosome Products category and can be evaluated together with related exosome reagents for culture, isolation, purification, engineering, characterization, or tracing workflows.
- Are specifications or documents available for ContrExo ® High Purity HUMSC Exosomes?
- Yes. The page provides CAT#CTE05-高纯HUMSC外泌体-说明书-202606.pdf. Detailed specifications should be confirmed with the page or official documents.
- What should be confirmed before using ContrExo ® High Purity HUMSC Exosomes?
- Users should confirm sample type, experimental goal, starting volume or particle concentration, downstream assays, and whether supporting purification, characterization, or tracing workflows are required.