Method 200.8 Rev. 4.4 and 5.4 Quality Control for ICP and ICP-MS
Quality Control Standard 2. Available in 125mL and 500mL sizes. Contains the following elements in Nitric Acid / Hydrofluoric Acid (HNO3 / HF) matrix, µg/mL:
| Element | PPM | | Element | PPM | | Element | PPM |
| SiO2 |
500 |
|
Sb |
200 |
|
Ti |
100 |
| Sn |
500 |
|
Mo |
200 |
|
|
|