September 2010
Metrohm Quarterly
Did you know...
We routinely offer seminars & training.
From free seminars to week-long bootcamps to virtual learning, we want you to become a pro in your lab.

Upcoming shows
Ion Chromatography Symposium (IICS)
Cincinnati, OH - 9/19

Assoc. of Analytical
Communities (AOAC)
Orlando, FL - 9/26

Electrochemical Society (ECS)
Las Vegas, NV - 10/10

Gulf Coast Conf.
Galveston, TX - 10/12

Association of Laboratory Managers
Scottsdale, AZ - 11/4

Am. Water Works Assoc. (AWWA)
Savannah, GA - 11/14

Eastern Analytical Symposium (EAS)
Somerset, NJ - 11/15

And trainings

FREE SEMINAR!
2-day IC & Titration best practices
Oklahoma City 9/14-15
(choose one or both days!)



Advanced IC Methods
2-day training
Anaheim, CA, choose:
11/16-17 or 11/18-19

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FREE WEBINAR ON WATER ANALYSIS

Tomorrow! September 8th, 2 pm EST.
In conjunction with American Laboratory Magazine, our Ion Chromatography expert Dr. Jay Gandhi will join panelist Teresa Tam (Illinois Sustainable Technology Center) and moderator Dr. Robert Stevenson (Separations Science) in discussing methods for trace level assays of perchlorate, bromide and bromate in drinking water.

This is a LIVE webinar, with time saved at the end for Q&A.

There's still time to sign up!  Register at: www.iscpubs.com/Webinars
Application: Trace-level chloride determination
Inline cation removal followed by chemical suppression and conductivity detection was used to determine trace levels of chloride in quaternary ammonium hydroxide. In this application the IC system used a high-capacity anion preconcentration and Metrohm A Supp 5 150 analytical column.

View the entire application note (PDF).
Application: Iodide in brine using voltammetry
Converting iodide to iodate and using differential pulse voltammetry, here's a straightforward method for the trace determination of iodide in brine used for chlor-alkali electrolysis. Major advantages over current methods include excellent price-performance ratio as well as excellent sensitivity and selectivity.

View the entire application poster (PDF).
Application: Monitoring iodine absorption
When manufacturing carbon black, iodine absorption is a key indicator of surface area and grade. An at-line analysis system allows you to easily monitor this important characteristic.

View the entire application bulletin (PDF).
Application: Determining phosphate in fertilizer
Phosphate may be titrated thermometrically using a standard solution of magnesium as titrant. Adapted from the chemistry used in the classical gravimetric method for determining phosphate, this method is much quicker, more precise and easy to automate.

Download a PDF of this application from our Corporate HQ.
Yours FREE: Get a DropSens electrode sample!
We'll send you a sample of our 4mm screen-printed carbon electrode, so you can see for yourself why so many labs are turning to these affordable and disposable cells. One per customer, please.
For product details, click on the image or go to our webpage.

REQUEST YOUR FREE
DropSens electrode sample.DropSens Chips
NEW! "Touch" the future of titration control
Our brand-new 900 Touch Control is as powerful as a PC at
one-third the size of your average laptop. A single touch starts methods, sophisticated automated sequences and routine tasks; 16 million colors make up its brilliant display; and it features full Ethernet and USB capabilities for quick communication/connectivity with networks, printers and other accessories.

Learn more about the brand-new 900 Touch Control.
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