Standard step-by-step immunofluorescence protocol ready for immediate use. Complete procedure from sample preparation to imaging with verification steps.

Detailed immunofluorescence protocol specifically optimized for cultured cells. Ready-to-use procedure with cell-specific considerations.

Complete immunofluorescence protocol for tissue sections including paraffin-embedded and frozen sections. Step-by-step procedure ready for immediate use.

Complete indirect IF protocol using unlabeled primary and fluorophore-conjugated secondary antibodies. Ready-to-use procedure with verification steps.