Chromatography Forum

Posted: **Wed Jul 16, 2008 2:31 pm**

Good morning everybody.

The EPA method 3611B calls for Alumina: Neutral 80-325 MCB chromatographic grade or equivalent. I browsed in many websites but I can`t find it.
Please, Who sells this Alumina.

many thanks.

Posted: **Fri Jul 18, 2008 8:27 am**

Method 3611B listed here:

http://www.docstoc.com/docs/581959/METH ... -PETROLEUM

did not give a part number but in one of the other documents listed below it mentioned ICN part number 404583. I think ICN is now MP Biomedicals and they have a part number 04583:

http://www.mpbio.com/product_info.php?c ... ds=alumina

which is also listed at Fisher Scientific:

http://www.fishersci.com/wps/portal/ITE ... omSearch=Y

Fisher also lists other neutral alumina but I don't know how similar they are.

Posted: **Sat Jul 19, 2008 10:04 pm**

Thank you, Russ.

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