FT
105
3
C/M
i.
aisal
BETA/ FRACTION
zB
Sb125
Q2N
0.5%
pH 3.5
| pH 4.1
[4s] 5.1 [sole.t
OXALIC| ___ 59% AMMONIUM CITRATE ———,| RESIN
HCl
“acto
ANIONS
Fig. 1
ay
arr
Primary elution curve for a Kabelle island soll sample from Dowex 50
cationic resin.
weg
A
.
~4'tty
od,
.
-
«
bore
ee SP preemie a agent
TO
RB eS
ee AE
veowhy ‘\. she
ale ge
:
we
yer,
:
en
t
,