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You searched for: EV190007 (EV-TRACK ID)

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Experiment number
  • If needed, multiple experiments were identified in a single publication based on differing sample types, isolation protocols and/or vesicle types of interest.
Species
  • Species of origin of the EVs.
Isolation protocol
  • Gives a short, non-chronological overview of the different steps of the isolation protocol.
    • dUC = differential ultracentrifugation
    • DG = density gradient
    • UF = ultrafiltration
    • SEC = size-exclusion chromatography
Details EV-TRACK ID Experiment nr. Species Sample type Isolation protocol First author Year EV-METRIC
EV190007 1/5 Homo sapiens Urine DG
dUC
(Differential) (ultra)centrifugation
Ultrafiltration
Density gradient
UF
Mussack V 2019 100%

Study summary

Full title
All authors
Mussack V, Wittmann G, Pfaffl MW.
Journal
Biomol Detect Quanti
Abstract
Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication th (show more...)Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication that reflect both physiological and pathophysiological changes of their parental cells. Thus, EVs hold great potential for biomarker detection. However, reliable purification methods for the downstream screening of the microRNA (miRNA) cargo carried within urinary EVs by small RNA sequencing have yet to be established. To address this knowledge gap, RNA extracted from human urinary EVs obtained by five different urinary EV purification methods (spin column chromatography, immunoaffinity, membrane affinity, precipitation and ultracentrifugation combined with density gradient) was analyzed by small RNA sequencing. Urinary EVs were further characterized by nanoparticle tracking analysis, Western blot analysis and transmission electron microscopy. Comprehensive EV characterization established significant method-dependent differences in size and concentration as well as variances in protein composition of isolated vesicles. Even though all purification methods captured enough total RNA to allow small RNA sequencing, method-dependent differences were also observed with respect to library sizes, mapping distributions, number of miRNA reads and diversity of transcripts. Whereas EVs obtained by immunoaffinity yielded the purest subset of small EVs, highly comparable with results attained by ultracentrifugation combined with density gradient, precipitation and membrane affinity, sample purification by spin column chromatography indicated a tendency to isolate different subtypes of small EVs, which might also carry a distinct subset of miRNAs. Based on our results, different EV purification methods seem to preferentially isolate different subtypes of EVs with varying efficiencies. As a consequence, sequencing experiments and resulting miRNA profiles were also affected. Hence, the selection of a specific EV isolation method has to satisfy the respective research question and should be well considered. In strict adherence with the MISEV (minimal information for studies of extracellular vesicles) guidelines, the importance of a combined evaluation of biophysical and proteomic EV characteristics alongside transcriptomic results was clearly demonstrated in this present study. (hide)
EV-METRIC
100% (99th percentile of all experiments on the same sample type)
 Reported
 Not reported
 Not applicable
EV-enriched proteins
Protein analysis: analysis of three or more EV-enriched proteins
non EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods
electron microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density gradient
Isolation method: density gradient, at least as validation of results attributed to EVs
EV density
Isolation method: reporting of obtained EV density
ultracentrifugation specifics
Isolation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody specifics
Protein analysis: antibody clone/reference number and dilution
lysate preparation
Protein analysis: lysis buffer composition
Study data
Sample type
Urine
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Isolation protocol
Isolation protocol
  • Gives a short, non-chronological overview of the
    different steps of the isolation protocol.
    • dUC = differential ultracentrifugation
    • DG = density gradient
    • UF = ultrafiltration
    • SEC = size-exclusion chromatography
DG + dUC + (Differential) (ultra)centrifugation + Ultrafiltration + Density gradient + UF
Protein markers
EV: TSG101/ CD63/ CD81/ Alix/ Syntenin/ EPCAM/ HSP70/ CD9
non-EV: Calnexin/ Tamm-Horsfall protein
Proteomics
no
EV density (g/ml)
1.18-1.24
Show all info
Study aim
Identification of content (omics approaches)/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Urine
Sample Condition
Control condition
Isolation Method
Differential ultracentrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g
Between 10,000 g and 50,000 g
Between 100,000 g and 150,000 g
Pelleting: time(min)
120
Pelleting: rotor type
SW 60 Ti
Pelleting: speed (g)
100000
Density gradient
Only used for validation of main results
Yes
Density medium
Iodixanol
Type
Discontinuous
Number of initial discontinuous layers
4
Lowest density fraction
5%
Highest density fraction
40%
Total gradient volume, incl. sample (mL)
9.75
Sample volume (mL)
0.75
Orientation
Top-down
Rotor type
SW 40 Ti
Speed (g)
100000
Duration (min)
1080
Fraction volume (mL)
0.9
Fraction processing
Centrifugation
Pelleting: volume per fraction
4
Pelleting: duration (min)
60
Pelleting: rotor type
SW 60 Ti
Pelleting: speed (g)
100000
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Regenerated cellulose
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Detected EV-associated proteins
CD9/ Syntenin/ TSG101/ Alix
Not detected EV-associated proteins
HSP70/ CD81/ EPCAM/ CD63
Detected contaminants
Tamm-Horsfall protein
Not detected contaminants
Calnexin
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
150
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up, Wide-field
EV190007 2/5 Homo sapiens Urine dUC
Other
Norgen Biotek Urine Exosome Purification Kit
UF
Mussack V 2019 75%

Study summary

Full title
All authors
Mussack V, Wittmann G, Pfaffl MW.
Journal
Biomol Detect Quanti
Abstract
Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication th (show more...)Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication that reflect both physiological and pathophysiological changes of their parental cells. Thus, EVs hold great potential for biomarker detection. However, reliable purification methods for the downstream screening of the microRNA (miRNA) cargo carried within urinary EVs by small RNA sequencing have yet to be established. To address this knowledge gap, RNA extracted from human urinary EVs obtained by five different urinary EV purification methods (spin column chromatography, immunoaffinity, membrane affinity, precipitation and ultracentrifugation combined with density gradient) was analyzed by small RNA sequencing. Urinary EVs were further characterized by nanoparticle tracking analysis, Western blot analysis and transmission electron microscopy. Comprehensive EV characterization established significant method-dependent differences in size and concentration as well as variances in protein composition of isolated vesicles. Even though all purification methods captured enough total RNA to allow small RNA sequencing, method-dependent differences were also observed with respect to library sizes, mapping distributions, number of miRNA reads and diversity of transcripts. Whereas EVs obtained by immunoaffinity yielded the purest subset of small EVs, highly comparable with results attained by ultracentrifugation combined with density gradient, precipitation and membrane affinity, sample purification by spin column chromatography indicated a tendency to isolate different subtypes of small EVs, which might also carry a distinct subset of miRNAs. Based on our results, different EV purification methods seem to preferentially isolate different subtypes of EVs with varying efficiencies. As a consequence, sequencing experiments and resulting miRNA profiles were also affected. Hence, the selection of a specific EV isolation method has to satisfy the respective research question and should be well considered. In strict adherence with the MISEV (minimal information for studies of extracellular vesicles) guidelines, the importance of a combined evaluation of biophysical and proteomic EV characteristics alongside transcriptomic results was clearly demonstrated in this present study. (hide)
EV-METRIC
75% (97th percentile of all experiments on the same sample type)
 Reported
 Not reported
 Not applicable
EV-enriched proteins
Protein analysis: analysis of three or more EV-enriched proteins
non EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods
electron microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density gradient
Isolation method: density gradient, at least as validation of results attributed to EVs
EV density
Isolation method: reporting of obtained EV density
ultracentrifugation specifics
Isolation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody specifics
Protein analysis: antibody clone/reference number and dilution
lysate preparation
Protein analysis: lysis buffer composition
Study data
Sample type
Urine
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Isolation protocol
Isolation protocol
  • Gives a short, non-chronological overview of the
    different steps of the isolation protocol.
    • dUC = differential ultracentrifugation
    • DG = density gradient
    • UF = ultrafiltration
    • SEC = size-exclusion chromatography
dUC + Other + Norgen Biotek Urine Exosome Purification Kit + UF
Protein markers
EV: TSG101/ CD63/ CD81/ Alix/ Syntenin/ EPCAM/ HSP70/ CD9
non-EV: Calnexin/ Tamm-Horsfall protein
Proteomics
no
Show all info
Study aim
Identification of content (omics approaches)/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Urine
Sample Condition
Control condition
Isolation Method
Differential ultracentrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Regenerated cellulose
Commercial kit
Other;Norgen Biotek Urine Exosome Purification Kit
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Detected EV-associated proteins
Alix
Not detected EV-associated proteins
HSP70/ CD81/ Syntenin/ EPCAM/ TSG101/ CD63/ CD9
Not detected contaminants
Calnexin/ Tamm-Horsfall protein
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
130
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up, Wide-field
EV190007 3/5 Homo sapiens Urine Other
Miltenyi Biotec Exosome Isolation Kit Pan
dUC
UF
Mussack V 2019 75%

Study summary

Full title
All authors
Mussack V, Wittmann G, Pfaffl MW.
Journal
Biomol Detect Quanti
Abstract
Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication th (show more...)Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication that reflect both physiological and pathophysiological changes of their parental cells. Thus, EVs hold great potential for biomarker detection. However, reliable purification methods for the downstream screening of the microRNA (miRNA) cargo carried within urinary EVs by small RNA sequencing have yet to be established. To address this knowledge gap, RNA extracted from human urinary EVs obtained by five different urinary EV purification methods (spin column chromatography, immunoaffinity, membrane affinity, precipitation and ultracentrifugation combined with density gradient) was analyzed by small RNA sequencing. Urinary EVs were further characterized by nanoparticle tracking analysis, Western blot analysis and transmission electron microscopy. Comprehensive EV characterization established significant method-dependent differences in size and concentration as well as variances in protein composition of isolated vesicles. Even though all purification methods captured enough total RNA to allow small RNA sequencing, method-dependent differences were also observed with respect to library sizes, mapping distributions, number of miRNA reads and diversity of transcripts. Whereas EVs obtained by immunoaffinity yielded the purest subset of small EVs, highly comparable with results attained by ultracentrifugation combined with density gradient, precipitation and membrane affinity, sample purification by spin column chromatography indicated a tendency to isolate different subtypes of small EVs, which might also carry a distinct subset of miRNAs. Based on our results, different EV purification methods seem to preferentially isolate different subtypes of EVs with varying efficiencies. As a consequence, sequencing experiments and resulting miRNA profiles were also affected. Hence, the selection of a specific EV isolation method has to satisfy the respective research question and should be well considered. In strict adherence with the MISEV (minimal information for studies of extracellular vesicles) guidelines, the importance of a combined evaluation of biophysical and proteomic EV characteristics alongside transcriptomic results was clearly demonstrated in this present study. (hide)
EV-METRIC
75% (97th percentile of all experiments on the same sample type)
 Reported
 Not reported
 Not applicable
EV-enriched proteins
Protein analysis: analysis of three or more EV-enriched proteins
non EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods
electron microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density gradient
Isolation method: density gradient, at least as validation of results attributed to EVs
EV density
Isolation method: reporting of obtained EV density
ultracentrifugation specifics
Isolation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody specifics
Protein analysis: antibody clone/reference number and dilution
lysate preparation
Protein analysis: lysis buffer composition
Study data
Sample type
Urine
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Isolation protocol
Isolation protocol
  • Gives a short, non-chronological overview of the
    different steps of the isolation protocol.
    • dUC = differential ultracentrifugation
    • DG = density gradient
    • UF = ultrafiltration
    • SEC = size-exclusion chromatography
Other + Miltenyi Biotec Exosome Isolation Kit Pan + dUC + UF
Protein markers
EV: TSG101/ CD63/ CD81/ Alix/ Syntenin/ EPCAM/ HSP70/ CD9
non-EV: Calnexin/ Tamm-Horsfall protein
Proteomics
no
Show all info
Study aim
Identification of content (omics approaches)/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Urine
Sample Condition
Control condition
Isolation Method
Differential ultracentrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Regenerated cellulose
Commercial kit
Other;Miltenyi Biotec Exosome Isolation Kit Pan
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Detected EV-associated proteins
Alix/ CD9/ CD63/ TSG101/ Syntenin/ CD81
Not detected EV-associated proteins
HSP70/ EPCAM
Not detected contaminants
Calnexin/ Tamm-Horsfall protein
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
150
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up, Wide-field
EV190007 4/5 Homo sapiens Urine Other
Qiagen exoRNeasy Serum/Plasma Midi Kit
dUC
UF
Mussack V 2019 75%

Study summary

Full title
All authors
Mussack V, Wittmann G, Pfaffl MW.
Journal
Biomol Detect Quanti
Abstract
Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication th (show more...)Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication that reflect both physiological and pathophysiological changes of their parental cells. Thus, EVs hold great potential for biomarker detection. However, reliable purification methods for the downstream screening of the microRNA (miRNA) cargo carried within urinary EVs by small RNA sequencing have yet to be established. To address this knowledge gap, RNA extracted from human urinary EVs obtained by five different urinary EV purification methods (spin column chromatography, immunoaffinity, membrane affinity, precipitation and ultracentrifugation combined with density gradient) was analyzed by small RNA sequencing. Urinary EVs were further characterized by nanoparticle tracking analysis, Western blot analysis and transmission electron microscopy. Comprehensive EV characterization established significant method-dependent differences in size and concentration as well as variances in protein composition of isolated vesicles. Even though all purification methods captured enough total RNA to allow small RNA sequencing, method-dependent differences were also observed with respect to library sizes, mapping distributions, number of miRNA reads and diversity of transcripts. Whereas EVs obtained by immunoaffinity yielded the purest subset of small EVs, highly comparable with results attained by ultracentrifugation combined with density gradient, precipitation and membrane affinity, sample purification by spin column chromatography indicated a tendency to isolate different subtypes of small EVs, which might also carry a distinct subset of miRNAs. Based on our results, different EV purification methods seem to preferentially isolate different subtypes of EVs with varying efficiencies. As a consequence, sequencing experiments and resulting miRNA profiles were also affected. Hence, the selection of a specific EV isolation method has to satisfy the respective research question and should be well considered. In strict adherence with the MISEV (minimal information for studies of extracellular vesicles) guidelines, the importance of a combined evaluation of biophysical and proteomic EV characteristics alongside transcriptomic results was clearly demonstrated in this present study. (hide)
EV-METRIC
75% (97th percentile of all experiments on the same sample type)
 Reported
 Not reported
 Not applicable
EV-enriched proteins
Protein analysis: analysis of three or more EV-enriched proteins
non EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods
electron microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density gradient
Isolation method: density gradient, at least as validation of results attributed to EVs
EV density
Isolation method: reporting of obtained EV density
ultracentrifugation specifics
Isolation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody specifics
Protein analysis: antibody clone/reference number and dilution
lysate preparation
Protein analysis: lysis buffer composition
Study data
Sample type
Urine
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Isolation protocol
Isolation protocol
  • Gives a short, non-chronological overview of the
    different steps of the isolation protocol.
    • dUC = differential ultracentrifugation
    • DG = density gradient
    • UF = ultrafiltration
    • SEC = size-exclusion chromatography
Other + Qiagen exoRNeasy Serum/Plasma Midi Kit + dUC + UF
Protein markers
EV: TSG101/ CD63/ CD81/ Alix/ Syntenin/ EPCAM/ HSP70/ CD9
non-EV: Calnexin/ Tamm-Horsfall protein
Proteomics
no
Show all info
Study aim
Identification of content (omics approaches)/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Urine
Sample Condition
Control condition
Isolation Method
Differential ultracentrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Regenerated cellulose
Commercial kit
Other;Qiagen exoRNeasy Serum/Plasma Midi Kit
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Detected EV-associated proteins
Alix/ Syntenin
Not detected EV-associated proteins
HSP70/ CD81/ EPCAM/ TSG101/ CD63/ CD9
Detected contaminants
Tamm-Horsfall protein
Not detected contaminants
Calnexin
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
120
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up, Wide-field
EV190007 5/5 Homo sapiens Urine dUC
Other
Exiqon miRCURY Exosome Isolation Kit
UF
Mussack V 2019 75%

Study summary

Full title
All authors
Mussack V, Wittmann G, Pfaffl MW.
Journal
Biomol Detect Quanti
Abstract
Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication th (show more...)Small extracellular vesicles (EVs) are 50-200 nm sized mediators in intercellular communication that reflect both physiological and pathophysiological changes of their parental cells. Thus, EVs hold great potential for biomarker detection. However, reliable purification methods for the downstream screening of the microRNA (miRNA) cargo carried within urinary EVs by small RNA sequencing have yet to be established. To address this knowledge gap, RNA extracted from human urinary EVs obtained by five different urinary EV purification methods (spin column chromatography, immunoaffinity, membrane affinity, precipitation and ultracentrifugation combined with density gradient) was analyzed by small RNA sequencing. Urinary EVs were further characterized by nanoparticle tracking analysis, Western blot analysis and transmission electron microscopy. Comprehensive EV characterization established significant method-dependent differences in size and concentration as well as variances in protein composition of isolated vesicles. Even though all purification methods captured enough total RNA to allow small RNA sequencing, method-dependent differences were also observed with respect to library sizes, mapping distributions, number of miRNA reads and diversity of transcripts. Whereas EVs obtained by immunoaffinity yielded the purest subset of small EVs, highly comparable with results attained by ultracentrifugation combined with density gradient, precipitation and membrane affinity, sample purification by spin column chromatography indicated a tendency to isolate different subtypes of small EVs, which might also carry a distinct subset of miRNAs. Based on our results, different EV purification methods seem to preferentially isolate different subtypes of EVs with varying efficiencies. As a consequence, sequencing experiments and resulting miRNA profiles were also affected. Hence, the selection of a specific EV isolation method has to satisfy the respective research question and should be well considered. In strict adherence with the MISEV (minimal information for studies of extracellular vesicles) guidelines, the importance of a combined evaluation of biophysical and proteomic EV characteristics alongside transcriptomic results was clearly demonstrated in this present study. (hide)
EV-METRIC
75% (97th percentile of all experiments on the same sample type)
 Reported
 Not reported
 Not applicable
EV-enriched proteins
Protein analysis: analysis of three or more EV-enriched proteins
non EV-enriched protein
Protein analysis: assessment of a non-EV-enriched protein
qualitative and quantitative analysis
Particle analysis: implementation of both qualitative and quantitative methods
electron microscopy images
Particle analysis: inclusion of a widefield and close-up electron microscopy image
density gradient
Isolation method: density gradient, at least as validation of results attributed to EVs
EV density
Isolation method: reporting of obtained EV density
ultracentrifugation specifics
Isolation method: reporting of g-forces, duration and rotor type of ultracentrifugation steps
antibody specifics
Protein analysis: antibody clone/reference number and dilution
lysate preparation
Protein analysis: lysis buffer composition
Study data
Sample type
Urine
Sample origin
Control condition
Focus vesicles
extracellular vesicle
Isolation protocol
Isolation protocol
  • Gives a short, non-chronological overview of the
    different steps of the isolation protocol.
    • dUC = differential ultracentrifugation
    • DG = density gradient
    • UF = ultrafiltration
    • SEC = size-exclusion chromatography
dUC + Other + Exiqon miRCURY Exosome Isolation Kit + UF
Protein markers
EV: TSG101/ CD63/ CD81/ Alix/ Syntenin/ EPCAM/ HSP70/ CD9
non-EV: Calnexin/ Tamm-Horsfall protein
Proteomics
no
Show all info
Study aim
Identification of content (omics approaches)/Technical analysis comparing/optimizing EV-related methods
Sample
Species
Homo sapiens
Sample Type
Urine
Sample Condition
Control condition
Isolation Method
Differential ultracentrifugation
dUC: centrifugation steps
Below or equal to 800 g
Between 800 g and 10,000 g
Ultra filtration
Cut-off size (kDa)
100
Membrane type
Regenerated cellulose
Commercial kit
Other;Exiqon miRCURY Exosome Isolation Kit
Characterization: Protein analysis
Protein Concentration Method
Not determined
Western Blot
Detected EV-associated proteins
CD9/ TSG101/ Alix/ CD81
Not detected EV-associated proteins
HSP70/ EPCAM/ Syntenin/ CD63
Detected contaminants
Tamm-Horsfall protein
Not detected contaminants
Calnexin
Characterization: Particle analysis
NTA
Report type
Mean
Reported size (nm)
145
EV concentration
Yes
EM
EM-type
Transmission-EM
Image type
Close-up, Wide-field
1 - 5 of 5
  • dUC = differential ultracentrifugation
  • DG = density gradient
  • UF = ultrafiltration
  • SEC = size-exclusion chromatography
EV-TRACK ID
EV190007
species
Homo sapiens
sample type
Urine
condition
Control condition
isolation protocol
DG
dUC
dUC
Ultrafiltration
Density gradient
UF
dUC
Other
Norgen Biotek Urine Exosome Purification Kit
UF
Other
Miltenyi Biotec Exosome Isolation Kit Pan
dUC
UF
Other
Qiagen exoRNeasy Serum/Plasma Midi Kit
dUC
UF
dUC
Other
Exiqon miRCURY Exosome Isolation Kit
UF
Exp. nr.
1
2
3
4
5
EV-METRIC %
100
75
75
75
75