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Waters Ultrasphere ODS? [Solved: Hichrom]

Posted: Mon Feb 17, 2014 12:08 pm
by dap
Hello to all!
Recently we've got a drug master file with hplc method using "Waters Ultrasphere ODS, 250x4,6 mm, 5µm" column. However I can find only Waters Spherisorb ODS columns: http://www.waters.com/waters/keywordSea ... ory%7CCOLS
Could anybody help me please to define this column to buy it?

Re: Waters Ultrasphere ODS?

Posted: Mon Feb 17, 2014 12:29 pm
by Gerhard Kratz
Original manufacturer was Beckman, maybe distributed by Waters. Now Hichrom is producing this packing material and offers packed columns.
Just google "Ultrasphere" and you will get to the needed information.
Good luck.

Re: Waters Ultrasphere ODS?

Posted: Mon Feb 17, 2014 1:15 pm
by dap
Thank you!