We have a subscriber whose posting to one list is being ignored. The mail
arrives, but Listserv neither posts it nor returns an error.
Since the list is send=private, I'm suspicious of his "from" address being
invalid somehow, but messages to me, commands to listserv and a
posting to another public list work.
His subscription address [log in to unmask]
seems to match his "from" address. Here is the incoming posting.... anything
look amiss? Thanks.
John Ryder, Computing and Information Technology, University of Vermont
[log in to unmask], [log in to unmask], 802-656-1183
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<HDR1>1 M ISOGEOCHEM $NOJOB$ *MAILER* INCOMING MAIL
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Date: Fri, 11 Jul 1997 14:11:34 +0100
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From: [log in to unmask] (Girard Jean Pierre)
To: [log in to unmask]
Subject: RE: boron isotope assay
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Sorry for a late reply to a message posted a month ago. I have been
experiencing problems in my communication with listserv lately...
Dear Ning Zhu,
BRGM provides boron isotope analysis on a commercial basis.
The technique uses specific ion exchange resins for boron extraction and
positive ions (Cs2BO2+) mass spectrometry for 11B/10B ratio measurement.
Analytical uncertainty is +/-0.2 per mil (on measured delta value).
Required sample quantity is dependent upon boron concentration. Analysis
is typically done on 10 micrograms of Boron. So, for a solution
containing 1 ppm boron, we need 10-20 milliliters.
Price is 3575 FF/sample if you provide boron concentration (add 407
FF/sample for boron content determination).
Should you need any further information, do not hesitate to contact Dr.
Catherine Guerrot at:
E-mail: [log in to unmask]
Phone: (33) 02-38-64-31-12
Fax : (33) 02-38-64-37-11
Postal: BRGM, SMN/PEA/ISO, Avenue Cl. Guillemin, BP 6009, 45060 Orleans
cedex, France
Jean-Pierre
===============================================
Jean-Pierre GIRARD
BRGM
SMN/PEA/ISO phone : (33) 02-38-64-32-15
3 Ave. C. Guillemin fax : (33) 02-38-64-37-11
B.P. 6009 e-mail : [log in to unmask]
45060 Orl ans web : www.brgm.fr
France
================================================
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De : ningkun[SMTP:[log in to unmask]]
Date d'envoi : lundi 9 juin 1997 21:27
A : ISOGEOCHEM
Objet : Boron isotope assay
Sender: Stable Isotope Geochemistry <[log in to unmask]>
From: Ning Zhu <[log in to unmask]>
Subject: Boron isotope assay
To: [log in to unmask]
Hello, I am trying to look for a MS laboratory to help me to do some
boron isotope analysis, either an university lab or a commercial lab is
fine. The samples are boric acid in water solution. What I want to know
is the ratio of B10 and B11, both are stable isotopes. I would
appreciate if anyone can provide me information about where to find such
a laboratory.
Thanks for the help.
Ning Zhu
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