Table 1.

Summary of the antibodies used in this work.

Antibody.	Target	Clonality	Conjugate	Host	Reference	Commercial Source	Use/s
antiCD24	CD24	monoclonal	no	mouse	ab76514	Abcam	1, 2, 3
antiCD54	CD54	monoclonal	no	mouse	ab2213	Abcam	1, 2, 3
antiCD326	CD326	monoclonal	no	mouse	ab7504	Abcam	1, 2, 3
antiCD340	CD340	monoclonal	no	mouse	Ab30	Abcam	1, 2, 3
antiCD9	CD9	monoclonal	no	mouse	10626D	Thermo Fisher	1, 2, 3
antiCD63	CD63	monoclonal	no	mouse	10628D	Thermo Fisher	1, 2, 3
antiCD81	CD81	monoclonal	no	mouse	10630D	Thermo Fisher	1, 2, 3
antiCD44	CD81	monoclonal	no	mouse	BMS113	eBioscience	1, 2, 3
antiCD81	CD81	polyclonal	no	rabbit	HPA007234	Sigma-Aldrich	1, 2, 3
antimouse-HRP	mouse IgG H&L	polyclonal	HRP	rabbit	ab6728	Abcam	4
antimouse-Cy5	mouse IgG H&L	polyclonal	Cy5®	rabbit	ab97037	Abcam	5
antiCD63-HRP	CD63	monoclonal	HRP	mouse	NBP2-42225H-100	BioNova	6

Uses: 1 Immunomagnetic separation when attached to tosyl-activated magnetic particles. 2 Indirect labeling in electrochemical immunosensing, as a primary antibody. 3 Indirect labeling in confocal microscopy and flow cytometry, as a primary antibody. 4 Indirect labeling in magneto-actuated enzyme-linked immunosorbent assay (magneto-ELISA) and electrochemical immunosensing, as a secondary antibody. 5 Indirect labeling in confocal microscopy and flow cytometry, as a secondary antibody. 6 Direct labeling in magneto-ELISA and electrochemical immunosensing, as a secondary antibody.