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| EA Stability Specifications |
This specification demonstrates the systems ability to accurately determine the isotopic ratios of replicate samples with similar composition and size.
Isotope |
Sample Matrix | Compound analyzed | Specification | Number of replicates | Sample Size (µg) | Precision (d per mil) |
13C |
Solid | MSS NC mix | Stability | 10 | 50 | < 0.15 |
15N |
Solid | MSS NC mix | Stability | 10 | 100 | < 0.2 |
SO2 |
Solid | MSS SO2 mix | Stability | 10 | 100 | < 0.2 |
D |
Solid & Liquid | MSS D mix -Solid | Stability | 10 | 50 µg or 1 µl | < 1.5 |
18O |
Solid & Liquid | MSS 18O mix -Solid | Stability | 10 | 50 µg or 1 µl | < 0.3 |
All specifications will be demonstrated during installation of the instrument
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