ppm | Catalogue # (100 ml) |
500 | 150-450-000 |
1,000 | 150-450-005 |
1,500 | 150-450-020 |
2,500 | 150-450-010 |
5,000 | 150-450-015 |
10,000 | 150-450-025 |
20,000 | 150-450-030 |
30,000 | 150-450-035 |
40,000 | 150-450-040 |
50,000 | 150-450-045 |