Hydroxamic calixarene column (CH)

Carboxylic calixarene column (CC)

Pu

U

Am

Pu

U

Am

Extraction (%)

87 ± 11

3 ± 2

2 ± 2

3 ± 3

92 ± 4

97 ± 4

Recovery (%) in Pu fraction

80 ± 14

<4

<4

-

-

-

Recovery (%) in Am fraction

-

-

-

<2

8 ± 6

65 ± 11

Recovery (%) in U fraction

-

-

-

<3

55 ± 17

11 ± 8