Table 1 Properties of immunhistochemical antibodies used in the study
Primary Antibody | Marker/Clone | Supplier | Mono (M) Poly (P) | Dilution | Antigen Retrieval |
|---|---|---|---|---|---|
CD56 | Clone: 123C3 | Zymed Invitrogen Corp. (USA) | M | 1/100 | pH 9.0 |
E-Cadherin | Clone: NCH-38 | Dako USA | M | 1/100 | pH 9.0 |
Cytokeratin 19 | Clone RCK108 | Dako USA | M | 1/50 | Enzyme Proteinase K |
P63 | Clone: 4A4 | Dako USA | M | 1/100 | pH 9.0 |