| 11016 | Chromium Oxide on alumina | $60.00 | |
| 11003 | Copper Oxide Wires | $7.50 | |
| 11033 | Copper Reduced Chips | $56.25 | |
| 13004 | Copper Spherical | $102.00 | |
| 11012 | Copper wires reduced 0.7 mm | $34.00 | |
| 11013 | Copper wires reduced 0.7 mm | $53.00 | |
| 11014 | Copper wires reduced 0.7 mm | $22.00 | |
| 11005 | Copper Wires, Pure (For Sulfur Determination) | $32.00 | |
| 11017 | Copper Wires, Pure (For Sulfur Determination) | $60.00 | |
| 11004 | Copper Wires, Reduced | $11.00 | |
| 11030 | Copper Wires, Reduced 0.3 mm | $56.00 | |
| 11022 | Copper Wires, Reduced 0.5 mm | $22.50 | |
| 11042 | Copper Wires, Reduced 0.5 mm | $50.00 | |
| 21032 | Silvered copper wool | $35.00 | |