Picture of IAEA-604
Picture of IAEA-604
Picture of IAEA-604

IAEA-604

Product tags
€150.00
Producing Laboratory: TERC
Availability: In stock
Water, enriched

IAEA-604 is one of three water reference materials enriched in δ(2H) (see also IAEA-605 and IAEA-606) released for calibration and quality control measurements of water samples enriched in δ(2H), such as those used in biomedical research. 

IAEA-604 is supplied as 5 mL of water in flame-sealed glass ampoules. Sales are limited to four units per laboratory per year. 

Details regarding its preparation and calibration are provided in the reference sheet. 

 

Reference values for δ(2H) and δ(18O) (vs. VSMOW-SLAP) 

 Certified valueCombined standard uncertainty (1k)
δ(2H)799.9 ‰0.4 ‰
δ(18O)-5.86 ‰0.04 ‰

Information value for δ(17O) stable isotopic composition (vs VSMOW)

 Information value *Estimated uncertainty
δ(17O)-3.2 ‰0.4 ‰

 

References:

[1] FAGHIHI, V., VERSTAPPEN-DUMOULIN, B.M.A.A., JANSEN, H. G., VAN DIJK, G., AERTS-BIJMA, A. T., KERSTEL, E.R.T., GRÖNING, M., MEIJER, H.A.J., A new high-quality set of singly (2H) and doubly (2H and 18O) stable isotope labeled reference waters for biomedical and other isotope-labeled research, Rapid Commun. Mass Spectrom. 29 2015 311–321, (wileyonlinelibrary.com) DOI: 10.1002/rcm.7108. http://libweb.iaea.org/lib/epapers/2015/gro001.pdf

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