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Table 4 Determination of MLK and LCZ by the suggested chemometric methods and application of standard addition technique

From: Four chemometric models enhanced by Latin hypercube sampling design for quantification of anti-COVID drugs: sustainability profiling through multiple greenness, carbon footprint, blueness, and whiteness metrics

Preparation

%Recovery ± %RSD (a)

CLS

PCR

PLS

GA-PLS

MLK

Application

99.59 ± 0.907

99.60 ± 0.906

100.07 ± 1.292

99.53 ± 0.697

Standard addition

98.21 ± 0.439

98.19 ± 0.439

100.24 ± 0.534

98.72 ± 0.854

LCZ

Application

99.62 ± 0.864

99.62 ± 0.864

100.1 ± 1.001

99.77 ± 0.754

Standard addition

99.60 ± 0.662

99.59 ± 0.662

100.30 ± 0.665

99.26 ± 0.838

  1. aAverage of three determinations
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BMC Chemistry

ISSN: 2661-801X

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