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Table 1 Linearities, LODs and LOQs of the BR derivatives

From: Improved methodology for assaying brassinosteroids in plant tissues using magnetic hydrophilic material for both extraction and derivatization

Analyte

Linear range

Regression data

LODs

LOQs

(ng/mL)

Slope

Intercept

R value

(ng/L)

(ng/L)

28-norBL

0.01-5

6.9291

0.0448

0.9867

4.86

16.20

BL

0.01-5

9.6684

0.0560

0.9981

1.94

6.48

28-homoBL

0.01-5

7.4722

0.0669

0.9923

4.49

14.97

28-norCS

0.01-5

6.0189

0.0262

0.9872

5.12

17.07

CS

0.01-5

7.5004

-0.0103

0.9992

4.23

14.08