Antibodies used for frozen O.C.T. sections
Primary antibody	Dilution (in 0.2% gelatin / Blocking buffer)	Respective secondary antibody	Dilution (in 1 × PBS)
Rabbit monoclonal to Anti-Cytokeratin 14	1:700	Donkey Anti-Rabbit IgG Alexa Fluor® 594	1:1000
Mouse monoclonal to Cytokeratin 10 (DE- K10)	1:200	Donkey Anti-Mouse IgG Alexa Fluor® 647	1:1000
Mouse monoclonal [NKI/beteb] to Melanoma Associated Antigen 100+/7 kDa	1:100	Donkey Anti-Mouse IgG Alexa Fluor® 488	1:1000
Antibodies used for FFPE sections
Rabbit monoclonal to Anti-Cytokeratin 14	1:700	Donkey Anti-Rabbit IgG Alexa Fluor® 488 (Abcam, UK)	1:1000
Mouse monoclonal to Cytokeratin 10 (DE- K10)	1:200	Donkey Anti-Mouse IgG Alexa Fluor® 594	1:1000
Mouse monoclonal to TRP 1 (G-9)	1:100	Donkey Anti-Mouse IgG Alexa Fluor® 594	1:1000