Damen Eugene answered 5/29/2011 How Long Does 30mg Morphine Sul Stay In Your System To Take A Drug Test? I just took a piss test a few weeks ago and was Snorting the 30 mg Morphine pills on a daily for a good week to a week and a half and I stoped taking them a Solad 3 to three and a half days and drink a Bouch of water but I haven\'t heard … Read more