Chemical Suppliers

Surfaces are sometimes contaminated.  Be prepared to clean or purify 99.99+% purity.

Company Names

• Sigma-Aldrich                        https://www.sigmaaldrich.com/united-states
• Thermo-Fisher-Scientific    https://www.fishersci.com/us/en/home.html
• Materion                                 https://materion.com/
• Stanford Materials                http://www.stanfordadvancedmaterials.com/nd.html
• University Wafer                   https://universitywafers.com/
• American Elements              https://www.americanelements.com/
• VWR – Avantor                      https://us.vwr.com/cms/rd_inorganic_analysis_chemicals
• Scientific Polymers               https://scientificpolymer.com/shop/
• Metal Samples Co                 http://www.alspi.com/kit.htm
• Graphite Store                       http://www.graphitestore.com/Graphite/Pyrolytic-graphite/Substrate-Nucleated-PG-SN
• ESPI Metals                           https://www.espimetals.com/index.php/online-catalog
• Lab Depot                              https://www.labdepotinc.com/c-506-inorganic-chemicals
• ChemSavers                          https://chemsavers.com/