Lyophilized Exosome Standards
Our purified extracellular vesicles (EV) are obtained from a variety of biological sources: cell culture
supernatant, human plasma, serum, urine. They are purified through a
combination of tangential flow filtration (TFF) and size exclusion chromatography
(SEC). These isolated vesicles are then quantified and validated for overall
protein content, size distribution, concentration and EV specific marker expression.
ExoStd
We obtain our purified small EVs (s-EVs) from human plasma, cell culture supernatant, serum, urine and our large EVs (l-EVs) are obtained from cell conditioned media. s-EVs are purified using a combination of tangential flow filtration (TFF) and size exclusion chromatography (SEC). EVs larger than 150 nm are separated using tangential flow filtration (TFF). The isolated EVs are then quantified and validated for overall protein content, size distribution, concentration and EV specific marker expression by NTA (Nanoparticles Tracking Analysis) with Zetaview analyzer (Particle Metrix).
Applications
- Positive control for marker assessment
- Control (spike-in) for EV quantification
- OMICS analysis
- Standardized positive controls for immunocapture performance evaluation
- Flow cytometry
- Electron microscopy
Characteristics
- High purity
- Size distribution: 50 - 120 nm
- Long term stability at 4-8° C
- Purified from biofluids collected from certified donor pools
- Purified using combination of TFF and SEC
Advantages
- Easy to reconstitute
- Easy to ship and store (+4°C)
- Long term storage stability (36 months)
- Marker characterized
- Available from a large cell line bank
Our ExoStd Process
Our ExoStd Products (Fluorescent labelling available for all standards)
Name | Datasheet | Packsize | Order |
---|---|---|---|
Lyophilized and purified Exosomes from MSC (adipose tissue) | 2 x 100 ug vial | View | |
Lyophilized and purified Exosomes from MSC (adipose tissue) | 5 x 100 ug vial | View | |
Lyophilized exosomes from A549 cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from A549 cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from A549 cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from A549 cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from B16F10 cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from B16F10 cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from B16F10 cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from B16F10 cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from COLO1 cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from COLO1 cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from COLO1 cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from COLO1 cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from HCT116 cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from HCT116 cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from HCT116 cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from HCT116 cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from HEK293 cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from HEK293 cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from HEK293 cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from HEK293 cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from HT29 cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from HT29 cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from HT29 cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from Human Serum of Healthy donors | 2 x 100 ug vial | View | |
Lyophilized exosomes from Human Serum of Healthy donors | 2 x 30 ug vial | View | |
Lyophilized exosomes from Human Serum of Healthy donors | 5 x 100 ug vial | View | |
Lyophilized exosomes from Human Serum of Healthy donors | 5 x 30 ug vial | View | |
Lyophilized exosomes from K562 MG cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from K562 MG cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from K562 MG cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from K562 MG cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from LnCAP cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from LnCAP cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from LnCAP cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from LnCAP cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from NCI-H1975 cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from NCI-H1975 cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from NCI-H1975 cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from NCI-H1975 cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from PC3 cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from PC3 cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from PC3 cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from PC3 cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from Plasma of Healthy donors | 2 x 100 ug vial | View | |
Lyophilized exosomes from Plasma of Healthy donors | 2 x 30 ug vial | View | |
Lyophilized exosomes from Plasma of Healthy donors | 5 x 100 ug vial | View | |
Lyophilized exosomes from Plasma of Healthy donors | 5 x 30 ug vial | View | |
Lyophilized exosomes from SK-N-SH cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from SK-N-SH cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from SK-N-SH cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from SK-N-SH cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from U87 MG cell line | 2 x 100 ug vial | View | |
Lyophilized exosomes from U87 MG cell line | 2 x 30 ug vial | View | |
Lyophilized exosomes from U87 MG cell line | 5 x 100 ug vial | View | |
Lyophilized exosomes from U87 MG cell line | 5 x 30 ug vial | View | |
Lyophilized exosomes from Urine of Healthy donors | 2 x 100 ug vial | View | |
Lyophilized exosomes from Urine of Healthy donors | 2 x 30 ug vial | View | |
Lyophilized exosomes from Urine of Healthy donors | 5 x 100 ug vial | View | |
Lyophilized exosomes from Urine of Healthy donors | 5 x 30 ug vial | View | |
Lyophilized microvesicles from B16F10 mouse cell line | > 1 x 109 particles/ml | View | |
Lyophilized microvesicles from HCT116 cell line | > 1 x 109 particles/ml | View | |
Lyophilized microvesicles from HEK293 cell line | > 1 x 109 particles/ml | View | |
Lyophilized microvesicles from K562 cell line | > 1 x 109 particles/ml | View | |
Lyophilized microvesicles from LnCAP-1 cell line | > 1 x 109 particles/ml | View | |
Lyophilized microvesicles from NCI-H1975 cell line | > 1 x 109 particles/ml | View | |
Lyophilized microvesicles from PC3 cell line | > 1 x 109 particles/ml | View | |
Lyophilized microvesicles from SK-N-SH cell line | > 1 x 109 particles/ml | View | |
Lyophilized microvesicles from U87 GM cell line | > 1 x 109 particles/ml | View | |
Lyophilized microvesicles fromA549 cell line | > 1 x 109 particles/ml | View |