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Table 3 Negative controls

From: Exploration of serum- and cell culture-derived exosomes from dogs

Sample ID

Exosome concentration (xE7/mL)

Particle size mean (nm)

Type of sample

CN1

0.88 +/−  0.36

188.2 +/−  62.1

PBS

CN2

1.33 +/−  0.75

138.9 +/−  69.6

RPMI 1640

CN3

1.40 +/−  0.34

130.4 +/−  11.5

RPMI 1640 + Exosome isolation kit

CN4

1.26 +/−  0.61

147.6 +/− 22.6

Complete culture medium + Exosome isolation kit

  1. Solutions employed during harvest and dilution processing of exosomes (mean +/− standard error)