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Table 2 Karrikin quantification in ten-day-old Arabidopsis thaliana seedlings grown on media supplemented with KAR1 and KAR2

From: A stable isotope dilution method for a highly accurate analysis of karrikins

Concetration of KARs in growing media [µmol/l]

KAR content [pmol/g FW]

KAR1

KAR2

0.1

1.8 ± 0.2

5.5 ± 0. 4

1

60.9 ± 8.9

66.1 ± 11.4

10

1577.9 ± 111.4

1065.9 ± 101.5

  1. Values are means ± SD (n = 3)