Samples by Date (2373)

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) 2009 by Theodore W. Gray.
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Iodine
Iodine Antique reagent bottle
3D3D
Antique reagent bottle.
Source: Anonymous
Contributor: Theodore Gray
Acquired: 8 May, 2003
Price: $40
Size: 4"
Purity: 99.9%
Chromium
Chromium Shiny crystals
3D3D
Shiny crystals.
Source: Warut Roonguthai
Contributor: Warut Roonguthai
Acquired: 5 May, 2003
Price: Donated
Size: 1"
Purity: 99.999%
Silver
Silver Shiny crystals in pretty mini-flask
3D
Shiny crystals in pretty mini-flask.
Source: Attard's Minerals
Contributor: Warut Roonguthai
Acquired: 5 May, 2003
Price: Donated
Size: 1"
Purity: 99.999%
Silver
Silver Shiny crystals
3D3D
Shiny crystals.
Source: Attard's Minerals
Contributor: Warut Roonguthai
Acquired: 5 May, 2003
Price: Donated
Size: 1"
Purity: 99.999%
Iodine
Iodine Antique iodine swabs

Antique iodine swabs.
Source: eBay seller suttonst
Contributor: Theodore Gray
Acquired: 3 May, 2003
Text Updated: 11 March, 2007
Price: $5.50
Size: 2"
Purity: <5%
Sample Group: Medical
Carbon
Carbon Nanotubes
3D
Nanotubes.
Source: Prof. Jianguo Wen
Contributor: Prof. Jianguo Wen
Acquired: 2 May, 2003
Text Updated: 11 August, 2007
Price: Donated
Size: 0.5"
Purity: 99.99%
Carbon
Carbon Salvaged block

Salvaged block.
Source: Christopher Bell
Contributor: Christopher Bell
Acquired: 1 May, 2003
Text Updated: 20 November, 2008
Price: Donated
Size: 10"
Purity: 99.99%
Sodium
Sodium Chips under argon

Chips under argon.
Source: Greg P
Contributor: Greg P
Acquired: 1 May, 2003
Price: Donated
Size: 1"
Purity: 99.9%
Iron
Iron First arc-melted sample

First arc-melted sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 27 April, 2003
Text Updated: 11 August, 2007
Price: Donated
Size: 0.75"
Purity: >95%
Copper
Copper Electrowinning nodule
3D
Electrowinning nodule.
Source: eBay seller fullhouse2b3g
Contributor: Theodore Gray
Acquired: 27 April, 2003
Price: $10
Size: 1"
Purity: >95%
Palladium
Palladium Catalytic Converter

Catalytic Converter.
Source: Farm & Fleet
Contributor: Theodore Gray
Acquired: 26 April, 2003
Text Updated: 29 January, 2009
Price: $75
Size: 6"
Purity: 1%
Nitrogen
Nitrogen Toy Anhydrous Ammonia tank
3D3D
Toy Anhydrous Ammonia tank.
Source: Farm & Fleet
Contributor: Theodore Gray
Acquired: 25 April, 2003
Text Updated: 28 February, 2009
Price: $25
Size: 12"
Purity: 0%
Nitrogen
Nitrogen Nitrogen pressurized golf club
3D3D
Nitrogen pressurized golf club.
Source: eBay seller psainvestments
Contributor: Theodore Gray
Acquired: 25 April, 2003
Price: $21
Size: 6"
Purity: 99%
Sample Group: Golf Equipment
Tungsten
Tungsten Tungsten shot

Tungsten shot.
Source: Keith Stroyan
Contributor: Keith Stroyan
Acquired: 20 April, 2003
Price: Donated
Size: 1/8"
Purity: >90%
Fluorine
Fluorine Real visible fluorine

Real visible fluorine.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Text Updated: 20 November, 2008
Price: Donated
Size: 7"
Purity: >99%
Chlorine
Chlorine Gas in vial

Gas in vial.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Text Updated: 29 January, 2009
Price: Donated
Size: 1"
Purity: 99%
Potassium
Potassium Chunks under argon
3D
Chunks under argon.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Price: Donated
Size: 1"
Purity: 99.9%
Germanium
Germanium Hyper-pure germanium crystal
3D
Hyper-pure germanium crystal.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Text Updated: 29 January, 2009
Price: Donated
Size: 1"
Purity: 99.999999%
Germanium
Germanium Antique-style crystal radio kit

Antique-style crystal radio kit.
Source: Borden Radio Company
Contributor: Theodore Gray
Acquired: 18 April, 2003
Text Updated: 11 August, 2007
Price: $16.50
Size: 6"
Purity: 99.99%
Silver
Silver Non-crystalline powder

Non-crystalline powder.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Price: Donated
Size: 1"
Purity: 99.99%
Sample Group: Powders
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