Prices*
| Sample Type | Stable Isotope | Internal Fees | External Fees | Method | Instrument |
|---|---|---|---|---|---|
| Calcium carbonate (pure) | δ13C and δ18O | $12.00 | $16.00 | DI-IRMS | Kiel IV / MAT253 |
| Water (fresh or seawater) high precision | δ18O | $18.00 | $23.00 | DI-IRMS | Water Equilibration Device / DeltaPlus |
| Organics (solid) | δ13C and/or δ15N | $10.00 | $13.00 | CF-IRMS | Flash EA / Delta Q |
| Dissolved inorganic carbon | δ13C | $23.00 | $34.00 | CF-IRMS | GasBench / DeltaV |
| Technician Services (e.g. sample prep.) | $70/hour | $84/hour | |||
| Dual Water Isotopes | δ2H and δ18O | $11.00 | $17.00 | CRDS | Picarro L2130-i |
| Carbon Dioxide Gas | δ13C and δ18O | $14.00 | $17.00 | DI-IRMS | Kiel IV / MAT253 |
* A full list of services and prices can be found at OSU Fee Book. Search using the phrase “Isotope ratio mass spectrometer”
For sample analysis orders and shipping information please see the Stable Isotope Collaboratory page at RELMS: