Devleena,

As I'm sure you have discovered by now, attachments are not accepted by 
the list server and must be sent directly to the receiving party.  I would 
also like a copy, if you wouldn't mind adding my e-mail address to the 
recipient list.

Thanks,

Duane Miller
Analytical Lab Manager
APL Engineered Materials, Inc.
Urbana, IL 61802
[log in to unmask]

"PLASMACHEM-L: Analytical Chem.(ICP's, DCP's, MIP's)." 
<[log in to unmask]> wrote on 01/28/2010 11:01:05 PM:

> Please find attched the pdf file for the paper.
> For the combustion of soil samples containing iodine, we are trying the
> pyrohydrolysis under oxygen in Quratz assembly to get the ionic form of
> iodine (iodide or iodate depending on trap solution). Haven't done 
Nitric
> acid digestion till now.
> On Fri, Jan 29, 2010 at 3:47 AM, Massimo Raveggi <
> [log in to unmask]> wrote:
> 
> > Hi Devleena,
> >
> > in which journal did you publish the paper below? If you have a PDF 
handy I
> > would appreciate a copy.
> >
> > Cheers, Massimo Raveggi
> > School of Geosciences, Monash University
> > Melbourne, Australia
> >
> >
> > devleena tiwari wrote:
> >
> >> Hi Lynne,
> >>
> >> Leaching out the iodine with TMAH would surely be a good method. We 
did
> >> the
> >> analyses over ICP-MS, but you can try the sample preparation of 
similar
> >> kind.
> >> Please refer"Rapid determination of iodine in soils using ICP-MS by
> >> Devleena
> >> Mani et al., 2007, Vol 93, (No.9) 1219-1221.
> >> We are now trying the combustion procedure to extract iodine from 
soils
> >> using ICP-MS.
> >>
> >> Devleena Mani,
> >> Geochemistry Division,
> >> CSIR-RA
> >> National geophysical Research Institute,
> >> Hyderabad-07
> >> India
> >>
> >>
> >> On Thu, Jan 28, 2010 at 12:18 AM, Clucas, Lynne
> >> <[log in to unmask]>wrote:
> >>
> >>
> >>
> >>> Hi
> >>> I have  a request to analyse Iodine in plant and soil samples. I 
have
> >>> played around a bit on our ICP and have good clean peaks using lines
> >>> 178.215
> >>> (FACT gets rid of the P interference very well)  182.976, 179.847 
and
> >>> less
> >>> so, 206.163.  So I don't have any problem with  the ICP's ability to
> >>> detect
> >>> I.
> >>> Sample dissolution techniques will have to be my focus when a supply 
of
> >>> TMAH arrives.
> >>> Has anyone out there in the big wide world any experience with this 
?
> >>> Is there any way to use already HNO3 acid digested samples ?
> >>>
> >>> I have a Varian ICP-OES 720 axial instrument with USN and VGA-77
> >>> accessories and  couple of years experience doing the basics mostly 
well
> >>> but
> >>> just skimming the surface of the instuments capabilities I think.
> >>>
> >>> Any help would be appreciated
> >>>
> >>> Lynne
> >>>
> >>>
> >>> Research Technician
> >>> Soil and Physical Sciences Group
> >>> Faculty of Agriculture and Life Sciences
> >>> PO Box 84
> >>> Lincoln University
> >>> Lincoln 7647
> >>> New Zealand
> >>> ph: + 64 3 3218 244
> >>> fax: + 64 3 3253 607
> >>>
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you
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> >>> by return e-mail or telephone and then delete this e-mail together 
with
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> >>>
> >>>
> >>>
> >>>
> >>