Purified Exosomes from Human CSF (Healthy Donors)

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SKU:
EXOP-530A-1
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  • Purified Exosomes from Human CSF (Healthy Donors)
  • Purified Exosomes from Human CSF (Healthy Donors)
$746.40
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Description

Purified Exosomes from Human CSF (Healthy Donors). Cat# EXOP-530A. Supplier: SBI System Biosciences

Overview

Fuel your biomarker studies with purified exosomes from human biofluids
Whether you’re looking for exosome standards, performing functional studies, evaluating biomarkers, or engineering exosomes for therapeutic delivery, you can get your research moving faster with our ready-to-use exosomes isolated from the pooled CSF of healthy human donors.
  • Ready to use—no validation required
  • Lot-to-lot QC and validation data provided with every sales unit
  • Fully standardized exosome controls
Prepared with quality and care

Our purified exosomes from pooled human biofluid samples come from healthy donors and include exosomes isolated from serum (Cat.# EXOP-500A-1), urine (Cat.# EXOP-520A-1), CSF (Cat.# EXOP-530A-1), and saliva (Cat.# EXOP-510A-1), with more biofluids on the way. Each lot of exosomes is carefully characterized for particle size and concentration by NanoSight™ analysis, and expression of specific exosome protein markers validated by Western blot.

Use these well-validated exosomes for a variety of applications, including:

  • Protein biomarker analysis
  • qPCR for RNA biomarkers
  • High-throughput biomarker discovery (g. mass spec analysis)
  • Electron microscopy
  • Standardized controls for disease studies
Purified exosomes are stored in 1x PBS, and each unit contains 25 µg of exosomal protein. Lot-specific NanoSight and Western blot data are provided to ensure lot-to-lot quality and consistency. Each vial has enough material to run approximately 5 lanes in an SDS-PAGE gel (5 µg protein/lane).
Available purified exosomes
 
Exosomes isolated from stem cell lines
 
Exosomes isolated from immune-related cell lines
Exosomes isolated from general cell lines
Exosomes isolated from biofluid exosomes

Supporting Data

Validated using Western blotting and NanoSight analysis

SBI's Biofluid Exosomes contain expected protein markers as shown via Western blot analysis

Figure 1. SBI’s Biofluid Exosomes contain expected protein markers as shown via Western blot analysis. The amount of protein loaded on each gel is as indicated.

NanoSight analysis of Biofluid Exosomes show expected size distributions

Figure 2. NanoSight analysis of Biofluid Exosomes show expected size distributions. Concentrations in particles/mL are shown, with the particle size mode reported on each plot.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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