Catalog Updates
Due to low demand, EZA no longer supplies the following radioactive liquid standards as stock items. They can be purchased as a custom standard.
| Isotope | Activity (microCi) |
| Am-241 | 1 |
| Cl-36 | 1 |
| Co-60 | 1 |
| 5 | |
| Cs-137 | 5 |
| Eu-152 | 1 |
| 5 | |
| Ni-59 | 0.1 |
| Ra-226 | 0.5 |
| 1 | |
| Sr-90 | 0.1 |
| Tc-99 | 0.1 |
| Th-230 | 0.5 |
| U-233 | 0.5 |
1. Pg 9; Option 6: True Coincidence Correction Mixture does not include Sr-85. This can be added as an additional isotope along with Pb-210.
2. Pg 16 & 17; Radioactive Liquid Standards--Custom Chemical Form changes for liquid standards:
- Hg-203 - 0.5M HNO3
- P-32 - 0.1M HCl
- Sb-125 - 2M HCl
- Tc-99 - 0.001M NaOH