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. Author manuscript; available in PMC: 2025 Sep 23.
Published in final edited form as: J Chromatogr B Analyt Technol Biomed Life Sci. 2022 Nov 3;1213:123518. doi: 10.1016/j.jchromb.2022.123518

Table 6.

Selectivity

Matrix Anticoagulant ELX ELX-IS TEZ TEZ-IS IVA IVA_IS
Plasma K3EDTA 0.0 0.0 0.0 0.0 1.9 0.0
Plasma K3EDTA 0.0 0.2 0.0 0.0 1.2 0.0
Plasma K3EDTA 0.0 0.0 0.0 0.0 1.5 0.0
Plasma K3EDTA 0.0 0.0 0.0 0.0 1.4 0.0
Plasma K3EDTA 0.0 0.0 0.0 0.0 2.3 0.0
Plasma K3EDTA 0.0 0.0 0.0 0.0 1.3 0.0
Plasma* K2EDTA 0.0 0.0 0.0 0.0 2.3 0.0
Plasma* K2EDTA 0.0 0.1 0.0 0.0 0.0 0.0
Plasma* K2EDTA 0.0 0.0 0.0 0.0 2.6 0.0
Plasma** K2EDTA 0.0 0.2 0.0 0.0 0.0 0.0
Plasma** K2EDTA 0.0 0.1 0.0 0.0 0.0 0.0
Plasma** K2EDTA 0.0 0.1 0.0 0.0 1.5 0.0
Serum - 0.0 0.0 0.0 0.0 2.1 0.0
Serum - 0.0 0.0 0.0 0.0 2.5 0.0
Serum - 0.0 0.0 0.0 0.1 0.0 0.0
mean response (% LLOQ) 0.0 0.1 0.0 0.0 1.4 0.0
*

indicates hemolyzed (~550mg/dL)

**

indicates visual lipemia