18 April, 2003 (11)

18 April, 2003

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.
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
Silver
Silver Wool
3D
Wool.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Price: Donated
Size: 1"
Purity: 99.99%
Platinum
Platinum Mesh
3D3D
Mesh.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Text Updated: 4 May, 2007
Price: Donated
Size: 1.5"
Purity: 99.99%
Platinum
Platinum Wire
3D
Wire.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Price: Donated
Size: 1"
Purity: 99.99%
Platinum
Platinum Foil

Foil.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Price: Donated
Size: 1"
Purity: 99.99%
Polonium
Polonium Foil

Foil.
Source: Greg P
Contributor: Greg P
Acquired: 18 April, 2003
Price: Donated
Size: 0.1"
Purity: 99%