The pH of freshly constituted solutions is between 7.3 and 8.3. Meropenem is soluble in 5% monobasic potassium phosphate solution, sparingly soluble in water, very slightly soluble in hydrated ethanol, and practically insoluble in acetone or ether.hen constituted as instructed, each 1 gram MERREM I.V. vial will deliver 1 gram of meropenem and 90.2 mg of sodium as sodium carbonate (3.92 mEq).
More technically, a higher mAh rating means the (fully-charged) battery can power a device that consumes more power and/or for a longer amount of time before becoming depleted and needing to be re-charged.Ah. Milliamp Hours. A unit for measuring electric power over time. mAh is commonly used to describe the total amount of energy a battery can store at one time. A battery rated for more mAh will power a phone for a longer amount of time, given the same usage pattern.
Use of your MacBook battery is counted in the form of charge cycles. A charge cycle means using all of the battery's power, but that doesn't necessarily mean a single charge. For instance, you could use your MacBook for an hour or more one day, using half its charge, and then recharge it fully.