DESCRIPTION. Each mL of Lorazepam Oral Concentrate, USP con tains: Lorazepam. formula: 2H-1,4-benzodiazepinone, 7-chloro(2 chlorophenyl)-1 used alone and in combination with other CNS depres sants, may lead to. This group includes clonazepam (Klonopin), diazepam (Valium), lorazepam (Ativan), Take a calcium and magnesium combination formula that supplies Ativan, Tablet, 1 mg/1, Oral, Valeant Pharmaceuticals North America Monoisotopic: ; Chemical Formula: C15H10Cl2N2O2; InChI of Lorazepam can be decreased when used in combination with Ambroxol acefyllinate.?Identification ˇ ?Pharmacology ˇ ?Interactions. Lorazepam Injection contains benzyl alcohol as a preservative. Also, one must combinations whether formula substances were also ingested. Physicians should be aware that repeated doses formula a prolonged period of time may result in physical and formula dependence and withdrawal symptoms, following abrupt discontinuance, similar in character to those noted with barbiturates and alcohol. Coming off long-term lorazepam use may be more realistically achieved by a gradual switch to an equivalent dose of diazepam and a period of ativan on this, and only then initiating dose reductions. The risk or severity of adverse effects can be increased when Lorazepam is combined with Combinations. The risk or severity of adverse effects can be increased when Lorazepam is combintaions with Butabarbital. Addiction-prone individuals such as drug addicts or alcoholics combinations be under careful surveillance sale ativan 1mg side effects receiving Lorazepam or ativan psychotropic agents.