| Nanograms | Stones |
|---|---|
| 1 ng | 1.5747304888137E-13 st |
| 2 ng | 3.1494609776273E-13 st |
| 3 ng | 4.724191466441E-13 st |
| 4 ng | 6.2989219552547E-13 st |
| 5 ng | 7.8736524440683E-13 st |
| 6 ng | 9.448382932882E-13 st |
| 7 ng | 1.1023113421696E-12 st |
| 8 ng | 1.2597843910509E-12 st |
| 9 ng | 1.4172574399323E-12 st |
| 10 ng | 1.5747304888137E-12 st |
| Nanograms | Stones |
|---|---|
| 15 ng | 2.3620957332205E-12 st |
| 20 ng | 3.1494609776273E-12 st |
| 30 ng | 4.724191466441E-12 st |
| 40 ng | 6.2989219552547E-12 st |
| 50 ng | 7.8736524440683E-12 st |
| 60 ng | 9.448382932882E-12 st |
| 70 ng | 1.1023113421696E-11 st |
| 80 ng | 1.2597843910509E-11 st |
| 90 ng | 1.4172574399323E-11 st |
| 100 ng | 1.5747304888137E-11 st |
| Nanograms | Stones |
|---|---|
| 500 ng | 7.8736524440683E-11 st |
| 1000 ng | 1.5747304888137E-10 st |
| 1500 ng | 2.3620957332205E-10 st |
| 10000 ng | 1.5747304888137E-9 st |
| 50000 ng | 7.8736524440683E-9 st |
| 100000 ng | 1.5747304888137E-8 st |
| 500000 ng | 7.8736524440683E-8 st |
| 1000000 ng | 1.5747304888137E-7 st |
| 5000000 ng | 7.8736524440683E-7 st |
| 10000000 ng | 1.5747304888137E-6 st |