Samples by Date (1718)

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) 2007 by Theodore W. Gray.
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Cerium
Cerium Optical polishing powder

Optical polishing powder.
Source: eBay seller fellows
Contributor: Theodore Gray
Acquired: 1 October, 2002
Price: $5
Size: 1"
Purity: <30%
Sample Group: Powders
Selenium
Selenium Hunks
3D
Hunks.
Source: eBay seller kingendymion
Contributor: Theodore Gray
Acquired: 27 September, 2002
Price: $26
Size: 1.5"
Purity: >99%
Chlorine
Chlorine Gas in a bulb
3D3D
Gas in a bulb.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 21 September, 2002
Price: Donated
Size: 3"
Purity: 99.9%
Bromine
Bromine Gas in a bulb
3D3D
Gas in a bulb.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 21 September, 2002
Price: Donated
Size: 3"
Purity: 99.9%
Rhodium
Rhodium Longer, thicker wire

Longer, thicker wire.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 21 September, 2002
Price: Donated
Size: 1"
Purity: 99.9%
Silver
Silver Precipitated crystalline silver

Precipitated crystalline silver.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 21 September, 2002
Price: Donated
Size: 0.5"
Purity: 99.9%
Iron
Iron Steel pennies

Steel pennies.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 20 September, 2002
Price: Donated
Size: 0.5"
Purity: >90%
Sample Group: Coins
Iron
Iron 1944 zinc steel penny Belgian 2 franc

1944 zinc steel penny Belgian 2 franc.
Source: eBay seller wholesalenow
Contributor: Theodore Gray
Acquired: 20 September, 2002
Price: $10
Size: 0.5"
Purity: >90%
Sample Group: Coins
Fluorine
Fluorine Freon-22

Freon-22.
Source: Ed Pegg Jr
Contributor: Ed Pegg Jr
Acquired: 11 September, 2002
Price: $0
Size: 18"
Purity: 44%
Niobium
Niobium Wah Chang commemorative coin

Wah Chang commemorative coin.
Source: Wah Chang
Contributor: Theodore Gray
Acquired: 10 September, 2002
Price: $30
Size: 1"
Purity: 99.9%
Sample Group: Coins
Scandium
Scandium Incredible crystals

Incredible crystals.
Source: Anonymous
Contributor: Anonymous
Acquired: 9 September, 2002
Price: Donated
Size: 1"
Purity: 99.9%
Selenium
Selenium Rectifier
3D
Rectifier.
Source: Charles Cowie
Contributor: Charles Cowie
Acquired: 9 September, 2002
Price: Donated
Size: 2.5"
Purity: >90%
Hydrogen
Hydrogen Heavy water

Heavy water.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 6 September, 2002
Price: Donated
Size: 1.5"
Purity: 20%
Hydrogen
Hydrogen Deuterium poster sample
3D3D
Deuterium poster sample.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 6 September, 2002
Price: Donated
Size: 1.5"
Purity: 20%
Lithium
Lithium Lumps
3D3D
Lumps.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 6 September, 2002
Price: Donated
Size: 0.75"
Purity: >99%
Nitrogen
Nitrogen Winekeeper tank

Winekeeper tank.
Source: eBay seller djkemme
Contributor: Theodore Gray
Acquired: 6 September, 2002
Price: $10
Size: 9"
Purity: 100%
Aluminum
Aluminum Japanese coin

Japanese coin.
Source: Japan
Contributor: Ed Pegg Jr
Acquired: 6 September, 2002
Price: Donated
Size: 0.5"
Purity: >90%
Sample Group: Coins
Phosphorus
Phosphorus Red Phosphorus powder

Red Phosphorus powder.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 6 September, 2002
Price: Donated
Size: 0.75"
Purity: >99%
Sample Group: Powders
Selenium
Selenium Lumps
3D
Lumps.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 6 September, 2002
Price: Donated
Size: 0.75"
Purity: >99%
Rubidium
Rubidium Sealed ampule

Sealed ampule.
Source: Tryggvi Emilsson and Timothy Brumleve
Contributor: Tryggvi Emilsson and Timothy Brumleve
Acquired: 6 September, 2002
Price: Donated
Size: 2.5"
Purity: 99.9%
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