the language of the ancient Etruscans: it is not known to be related to any other language Also Etrurian (ÉªËtrÊriÉn; itr o o rËÄÉn) Websterâs New World College Dictionary, 4th Edition.
Ritalin can be detected in urine for 1-2 days after dosing. Ritalin will be detectable slightly longer if youâve taken the sustained or extended release version of the drug, simply because not all of the medication is released with the initial dose.
In studies with Ritalin LA and Ritalin tablets in adults, methylphenidate from Ritalin tablets is eliminated from plasma with an average half-life of about 3.5 hours, (range 1.3-7.7 hours). In children the average half-life is about 2.5 hours, with a range of about 1.5-5.0 hours.