The EPA Method 200.8 Calibration Standard is a certified reference material designed for calibrating analytical instruments in accordance with EPA Method 200.8, which focuses on the determination of trace elements in waters and wastes by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS). This standard is prepared in a matrix of 5% v/v Nitric Acid and is intended for a 1:100 dilution prior to use.
Product Specifications
| Specification | Details |
|---|---|
| Part Number | WW-MSCAL-2-125ML |
| Description | EPA Method 200.8 Calibration Standard |
| Matrix Composition | 5% v/v Nitric Acid |
| Dilution | 1:100 |
| Applications | Calibration of ICP-MS instruments for trace element analysis in environmental samples |
Elemental Concentrations
| Element | Concentration (µg/mL) |
|---|---|
| Aluminum (Al) | 20 |
| Arsenic (As) | 20 |
| Barium (Ba) | 20 |
| Beryllium (Be) | 20 |
| Cadmium (Cd) | 20 |
| Chromium (Cr) | 20 |
| Cobalt (Co) | 20 |
| Copper (Cu) | 20 |
| Lead (Pb) | 20 |
| Manganese (Mn) | 20 |
| Nickel (Ni) | 20 |
| Selenium (Se) | 100 |
| Silver (Ag) | 20 |
| Thallium (Tl) | 20 |
| Thorium (Th) | 20 |
| Uranium (U) | 20 |
| Vanadium (V) | 20 |
| Zinc (Zn) | 20 |
