UniProt Accession Number	Reagent Type	Target Name / Protein Biomarker	Target Species	Host Organism	Isotype	Clonality	Vendor	Catalog Number	Conjugate	RRID	Availability	Method	Tissue Preservation	Target Tissue	Tissue State	Detergent	Antigen Retrieval Conditions	Dye Inactivation Conditions	Recommend	Agree	Disagree	Contributor	Notes
Q15116	Primary Antibody	PD-1	Human	Rabbit	IgG	EPR4877(2)	Abcam	ab275126	AF555	AB_2728811	Stock	Multiplexed 2D Imaging	FFPE	Tonsil	NA	0.3% Triton-X-100	pH 6 for 30 minutes ER1 (AR9961) and pH 9 for 30 minutes ER2 (AR9640) using the Leica Bond	NA	Yes	0009-0006-9784-2694	NA	0009-0006-9784-2694

Publications

Additional Notes

Human tonsil: Hoechst (blue, Biotium cat. no. 40046) and PD-1 (green, Abcam cat. no. ab275126)