18O stable isotope analysis
Our δ18O (delta 18O) stable isotope analysis determines the ratio of 18O to 16O in a given sample material by a continuous flow isotope ratio mass spectrometer (IRMS).
The results are reported as per mille (‰) deviations of the ratio of the two isotopes in comparison to a standard reference material. We have more than 30 IAEA, USGS, and in-house isotopic standards available to accommodate a wide range of expected ratios.
The price and turnaround time displayed apply to conventional sample matrices. The analysis is suitable for a wide range of materials, including, but not limited to, those listed in the table below. All of our stable isotope analyses are conducted by ISO 17025-accredited facilities.
Please contact us using the form below to arrange testing for your samples.
- Suitable sample matrices
- Water, food, oil, sediment, soil, plant tissue, animal tissue, bone, and other organic materials
- Required sample quantity
- 20 mg (1 gram preferred)
- Typical turnaround time
- 3 weeks after receiving the samples
- Available quality systems
- Accredited testing laboratory
- Method expert
Price
We also charge a 97 € service fee per order.
Large batches of samples are eligible for discounts.
Questions? We're happy to help.
Questions? We're happy to help.
Business hours: Mon–Fri 9 AM – 5 PM Finnish time (EST/EEST)
Other tests we offer
Brominated flame retardants (BFRs) in construction materials
Ultrapure water testing
Semi-quantitative elemental screenign with ICP-SFMS
PFAS in wastewater and highly contaminated water
Elemental analysis of water with ICP-MS
2H stable isotope analysis
Elemental analysis of soil, sludge, and sediment with ICP-OES
CHNOS analysis of organic materials
Raman spectroscopy - gas samples
Characterization of polymers by py-GC-MS
Ask for an offer
Fill in the form, and we'll reply in one business day.
Have questions or need help? Email us at info@measurlabs.com or call our sales team.