Product:
- Composit Motor Oil (5W-30/10W-30/10W-40/20W-50 ; 1:1:1:1), 200,000 mg/L Total, 2 x 5 mL
- Matrix: Methylene Chloride No. of Analytes: 4
Components (4)
| Component | Elemental Symbol | CAS Number | Concentration | Units |
| SAE 5W-30 motor oil | 50000 | mg/L | ||
| SAE 10W-30 motor oil | N/A | 50000 | mg/L | |
| SAE 10W-40 motor oil | 50000 | mg/L | ||
| SAE 20W-50 motor oil | 50000 | mg/L |
