Biology:

Filter paper Whatman - Grade 1 (6 pieces) Available from Amazon

Chemistry:

Electrochemistry Salts Available from Flinn Scientific
KCl Item #P0043
CuSO₄ Item #C0103
MgSO₄ Item #M0017
ZnSO₄ Item #Z0014
SnCl₂ Item #S0121
Forceps Available from Flinn Scientific Item #AB1018
Multimeter (CEN-TECH) Available from Harbor Freight Tools
Spot plates (clear plastic trays) Available from Flinn Scientific Item #AP6404
Pipettes
Metal strips Available from Flinn Scientific
Zn Item #Z0008
Cu Item #C0138
Sn Item #T0017
Mg Item #M0001
Alligator clips Available from Amazon
Filter paper Whatman - Grade 1 (6 pieces) Available from Amazon

Physics:

Silicon solar cell, 280 mA Available from Sundance Solar Item #700-11341-00
Alligator clips Available from Amazon
Filters - Neutral Density Available from Flinn Scientific
Color paddles Available from Flinn Scientific Item #AP4786
Motor Available from Flinn Scientific Item #AP60641

DSSC - Blackberry Solar Cell:

Binder clips
Titanium dioxide (TiO₂) paste, 20 ml Components Available from Sigma-Aldrich
- 8g TiO₂ nanoparticles (Sigma-Aldrich)
- 20 mL deionized water
- 0.8 mL Triton X-100 (surfactant) (Sigma-Aldrich)
- 1.6 mL acetyl acetone (pentanedione) (Sigma-Aldrich)
FTO glass electrodes sheet resistance ~ 15 Ω, 2.3 mm thick, you specify size. Available from Hartford Glass Phone: 765-348-1282 Item #TEC 15
Electrolyte (I^-/I₃^-)
- 0.5 M KI
- 0.05 M I₂
- solvent: ethylene glycol
Multimeter (CEN-TECH) Available from Harbor Freight Tools
Alligator clips Available from Amazon