| Tests | Method | Container Type | Hold Time | Preservation | Locations Available |
|---|---|---|---|---|---|
| Water content | ASTM E-203 | G,P | None | LA | |
| Glycol analysis (Oilfield) | Various | G,P | None | LA | |
| Corrosion coupon analysis (Oilfield) | Oilfield | NA | NA | LA | |
| Membrane filter analysis (Oilfield) | Oilfield | NA | NA | LA |