钒线, Vanadium wire

镱片, Ytterbium pieces

钇粉, Yttrium powder

钇箔, Yttrium foil

铝板, Aluminum plate

铋铟锡锭, Bismuth Indium Tin ingot (Field's metal)

黄铜粒,合金260, Brass spheres

青铜粉, Bronze powder

铜镍合金线, Copper Nickel wire

锡镓合金, Gallium Tin alloy