Not talking lubes or solvents means we're talking preservation against oxidation.

Goldenrod (or facsimile). That's #1 through #10, IMO.

#11, pick your poison: CLP, Ballistol, Clenzoil, RIG, M1Syn, BC Sheath, G96, WD40 (sez Brownells), Rem-Oil, Eezox, eieio.

Some anti-seize forumulations will support galvanic corrosion between dissimilar metals (eg., graphite and Fe/Al interfaces). Don't imagine many here would even think to use never-seize on their fine doubles, though.