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. Author manuscript; available in PMC: 2021 Mar 15.
Published in final edited form as: Biomed Chromatogr. 2019 Jan 7;33(4):e4465. doi: 10.1002/bmc.4465

TABLE 1.

Intra- and inter-day accuracy and precision for carbenoxolone in mouse brain homogenates

Carbenoxolone Control Mean
concentration
(ng/g)
CV
(%)
Bias
(%)
Intra-day (n = 3) LQC (30 ng/g) 28 15 −7
MQC (300 ng/g) 314 15 5
HQC (750 ng/g) 800 9 7
Inter-day (n = 15) LQC (30 ng/g) 27 9 −10
5 days MQC (300 ng/g) 285 13 −5
HQC (750 ng/g) 754 10 > 1

LQC, Low quality control; MQC, medium quality control; HQC, high quality control.