Author Topic: Ergotamine Tartrate vs. Ergometrine Maleate  (Read 2395 times)

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kreiselmeier

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Ergotamine Tartrate vs. Ergometrine Maleate
« on: June 22, 2003, 08:44:00 AM »

neohippy

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freebase
« Reply #1 on: June 22, 2003, 11:09:00 AM »
dissolve the ergonovine maleate and add ammonia to pH 8.5.
extract the freebase with ethylene dichloride.