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. 2022 May 9;9:900215. doi: 10.3389/fnut.2022.900215

TABLE 5.

Results for the determination of Ag(I) in Certified Reference Material.

Sample number Found amount (μg/mL) FAAS# method (μg/mL) Standard values (μg/mL) Relative error (%)
204206 0.440 0.441 0.449 2.00
GSBZ50038-95 0.190 0.192 0.200 5.00

FAAS# is Flame atomic absorption spectroscopy. n = 5.