The National Mail Voter Registration Form can be used to register U.S. citizens to vote, to update registration information due to a change of name, make a change of address or to register with a political party.
It is distributed by Reckitt Benckiser in two strengths: Mucinex DM has 30 milligrams of dextromethorphan and 600 mg of guaifenesin; Mucinex DM Maximum Strength has 60 mg of dextromethorphan and 1200 mg of guaifenesin. Tablets are formulated as extended release, which are meant to work for 12 hours.
1 Mucinex DM contains 600 mg of Guaifenesin and 30 mg of Dextromethorphan in each tablet, available as 20 tablets per package. 2  Mucinex DM Maximum Strength contains 1200 mg of Guaifenesin and 60 mg of Dextromethorphan in each tablet, available as 14 tablets per package.