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cold water extraction

  1. G.Patton

    Cold Water Extraction of codeine from over-the-counter analgesics

    Introduction A Cold Water Extraction is a method used to separate compounds that are mixed together by using their difference of solubility in water. A Common example that this may be performed on is Vicoden (hydrocodone, Acetaminophen). Why do people perform a CWE? Simple reason: they are...
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