Samples by Date (2401)

These are all my samples listed in order of acquisition, newest first. Check back to see new samples as they are added.

Click any element tile below to get the full entry for that element, or click on the sample picture to go directly to the description of that sample.

Text and images Copyright (c) 2010 by Theodore W. Gray.
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Argon
Argon Argon gas valve
3D3D
Argon gas valve.
Source: Claudin Welding Supply
Contributor: Theodore Gray
Acquired: 16 October, 2009
Text Updated: 18 October, 2009
Price: $40
Size: 8"
Purity: 0%
Cobalt
Cobalt Cobalt gum
3D3D
Cobalt gum.
Source: Grocery Store
Contributor: Theodore Gray
Acquired: 16 October, 2009
Text Updated: 18 October, 2009
Price: $2
Size: 3"
Purity: 0%
Bromine
Bromine Bromine x-mass tree ornament
3D3D
Bromine x-mass tree ornament.
Source: Max Whitby of RGB
Contributor: Max Whitby of RGB
Acquired: 16 October, 2009
Text Updated: 18 October, 2009
Price: Donated
Size: 3"
Purity: 99%
Silver
Silver Antique sterling thimble
3D3D
Antique sterling thimble.
Source: Eva Gray
Contributor: Eva Gray
Acquired: 16 October, 2009
Text Updated: 18 October, 2009
Price: Donated
Size: 0.6"
Purity: <80%
Cerium
Cerium Cerium oxide polishing disk
3D3D
Cerium oxide polishing disk.
Source: eBay seller eldoglassnmirror
Contributor: Theodore Gray
Acquired: 16 October, 2009
Text Updated: 18 October, 2009
Price: $14
Size: 3"
Purity: <30%
Carbon
Carbon Low-grade diamond
3D3D
Low-grade diamond.
Source: eBay seller emerald-imports
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 29 June, 2009
Price: $100
Size: 0.25"
Purity: >98%
Carbon
Carbon Very large Congo cube diamond
3D3D
Very large Congo cube diamond.
Source: eBay seller sherl111
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 29 June, 2009
Price: $280
Size: 0.3"
Purity: >98%
Nitrogen
Nitrogen Nitroglycerin tablets
3D3D
Nitroglycerin tablets.
Source: Max Whitby of RGB
Contributor: Max Whitby of RGB
Acquired: 28 June, 2009
Text Updated: 29 June, 2009
Price: Donated
Size: 2"
Purity: <5%
Sodium
Sodium Drain opener foaming
3D3D
Drain opener (foaming).
Source: Farm & Fleet
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 29 June, 2009
Price: $10
Size: 2"
Purity: 56%
Iron
Iron Electrochemically machined washer
3D3D
Electrochemically machined washer.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 29 October, 2009
Price: Donated
Size: 2.5"
Purity: >95%
Copper
Copper Replica copper coin
3D3D
Replica copper coin.
Source: Rockome Gardens
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 29 June, 2009
Price: $10
Size: 1"
Purity: >90%
Copper
Copper Copper sulfate drain cleaner
3D3D
Copper sulfate drain cleaner.
Source: Farm & Fleet
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 28 June, 2009
Price: $8
Size: 2"
Purity: 40%
Copper
Copper Copper sulfate drain cleaner
3D3D
Copper sulfate drain cleaner.
Source: Farm & Fleet
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 28 June, 2009
Price: $8
Size: 2"
Purity: 40%
Silver
Silver Replica silver cross
3D3D
Replica silver cross.
Source: Rockome Gardens
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 28 June, 2009
Price: $10
Size: 1"
Purity: >90%
Tin
Tin Electrochemical machining bit
3D3D
Electrochemical machining bit.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 29 June, 2009
Price: Donated
Size: 0.5"
Purity: >50%
Cesium
Cesium Cesium chloride single crystal
3D3D
Cesium chloride single crystal.
Source: Ethan Currens
Contributor: Ethan Currens
Acquired: 28 June, 2009
Text Updated: 28 June, 2009
Price: Donated
Size: 0.5"
Purity: 79%
Tungsten
Tungsten Beautiful tungsten cube
3D3D
Beautiful tungsten cube.
Source: Metallectric
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 29 June, 2009
Price: Donated
Size: 1"
Purity: >99%
Gold
Gold Gold-plated splitter
3D3D
Gold-plated splitter.
Source: Radio Shack
Contributor: Theodore Gray
Acquired: 28 June, 2009
Text Updated: 28 June, 2009
Price: $10
Size: 2.5"
Purity: <1%
Hydrogen
Hydrogen Dragonfly
3D3D
Dragonfly.
Source: Nick Mann
Contributor: Nick Mann
Acquired: 13 June, 2009
Text Updated: 14 June, 2009
Price: Donated
Size: 3"
Composition: C(H2O)
Mercury
Mercury Sushi Roll
3D3D
Sushi Roll.
Source: Nick Mann
Contributor: Theodore Gray
Acquired: 13 June, 2009
Text Updated: 14 June, 2009
Price: $5
Size: 1"
Purity: <0.001%
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