Fig. 3: Dilution linearity of Simoa assays. | npj Biosensing

Fig. 3: Dilution linearity of Simoa assays.

From: Ultrasensitive detection of six sepsis-associated proteins in neonatal saliva

Fig. 3

a CXCL6. b CCL20. c SAA1. d CXCL12. e Resistin. f LBP. Each assay was tested by diluting three unique healthy-adult saliva samples, with an additional fourth sample spiked with the recombinant protein at a concentration in the linear regime of the assay calibration curve. Error bars represent the standard deviation of duplicate technical replicates. Concentration values were interpolated based on the assay calibration curves in Fig. 2.

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