We use international isotopic standards (NBS 19, LSVEC, OH1 to OH4,
IAEA-600, IAEA-CH-6, IAEA N1, IAEA N2, etc.) to place all samples on
the appropriate isotope scale (e.g., VSMOW, VPDB). Click here for an assortment of example reports.
2. Click here for the Picarro
L1102-i versus GasBench 18O water comparison.
* If your samples are poisoned (e.g., HgCl2), an additional charge of $20 will be applied to your bill for waste disposal.
Additional fees may be applied to your bill if the samples are not prepared correctly. If you are in doubt, please contact us (email@example.com).
A 5% surcharge will be applied to any samples outside of ISU.
Stable Isotope and Paleo Envirnments Research Group (SIPERG); Science I, Room 7