My collection:
6 Carbon - Graphite.
7 Nitrogen - Air.
8 Oxygen - Air.
9 Fluorine - Small piece of fluorite.
13 Aluminum - Foil.
14 Silicon - Silicon chip.
15 Phosphorus - Ampoule containing 1 gram of amorphous red phosphorus, from ebay.
16 Sulfur - Chunk of native sulfur.
18 Argon - Argon-filled light bulb.
26 Iron - Cast iron pan.
28 Nickel - Small strips from chemistry set.
29 Copper - Small strips from chemistry set.
30 Zinc - Small strips from chemistry set.
36 Krypton - Krypton flashlight bulb.
47 Silver - 1 oz silver coin.
50 Tin - Tin fishing weights.
51 Antimony - 50 Gram chunk, from Metallium.
52 Tellurium - 10 grams, mostly powder.
54 Xenon - Xenon flashlight bulb.
73 Tantalum - Piece of tantalum foil.
79 Gold - 1/20 oz gold coin.
82 Lead - Fishing weights, small strips from chemistry set.
83 Bismuth - 10 gram pellet from Metallium.
Getting soon:
12 Magnesium - Disk from United Nuclear.
14 Silicon - Vial from United Nuclear.
24 Chromium - 100 grams of chromium pieces.
27 Cobalt - Chunk from United Nuclear.
31 Gallium - 20 Gram portion.
49 Indium - 10 gram piece.
80 Mercury - Several mercury thermometers.
Also, I do have a question: If the ampoule were to rupture, would 300 mg of bromine be a serious hazard? link removed
Moderator note: please do not post links to commercial sites.
