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softmod18
softmod18 asked in HealthOther - Health · 8 years ago

how long does a 30 mg methylphenidate cd last?

anyone know?

2 Answers

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  • biro
    Lv 4
    5 years ago

    Methylphenidate Cd

    Source(s): https://shrink.im/a84yl
  • Brendy
    Lv 4
    8 years ago

    Immediate release tablets: 2 1/2 hours orally (2 hours from effect start);[1] extended-release capsules: 6 1/2 hours orally, 6 hours from effect start or additional hour for some release systems[citation needed-WIKI

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