Except for accounts used solely to pay postage due for shortpaid mail, address correction notices, and undeliverable-as-addressed pieces returned to sender (e.g., return service requested), mailers must pay a separate annual accounting fee for each extra service paid through an advance deposit account.
Immediate-release metoprolol tablets come in a number of strengths, including: 1  Lopressor or generic metoprolol tartrate 50 mg. 2  Lopressor or generic metoprolol tartrate 100 mg.
Metoprolol is available in two forms, fast acting Metoprolol Tartrate (Lopressor), and the time release Metoprolol Succinate (Toprol XL). I used both, and found that side effects are similar; tiredness, weight gain, and a slow pulse. Side effects are more pronounced as the dosage is increased.