| 1x | Boron B - 1000 mg/l in H2O for ICP | EUR 67.00 |
| 1x | B 1000mg/l in H2O for ICP/MS | EUR 57.00 |
| 1x | Tungsten W - 1000 mg/l in NH3 for ICP | EUR 72.00 |
| 1x | Zinc Zn - 1000 mg/l in diluted HNO3 for ICP | EUR 40.00 |
| 1x | Zirconium Zr - 1000 mg/l in diluted HCl/HF for ICP | EUR 72.00 |
| 5x | Discount for non-paper Certificate of Analysis | EUR -5.00 |