Salbutamol was the first selective Î² 2 -receptor agonist to be marketed in 1968. It was first sold by Allen & Hanburys (UK) under the brand name Ventolin, and has been used for the treatment of asthma ever since. It was approved for use in the US by the Food and Drug Administration (FDA) in May 1982. The drug is usually manufactured and distributed as the sulfate salt salbutamol sulfate. Salbutamol is mostly taken by the inhaled route for direct effect on bronchial smooth muscle.
USPS Priority Mail Express is a guaranteed way to send documents and packages to a destination overnight or in one to two days on any day of the year, including Sundays and holidays. If the US Postal Service doesn't deliver your package on time, they will refund the full delivery cost to you.
Yes. The Postal Service currently delivers Priority Mail Express and certain Amazon packages on Sundays. Due to increased package volume, we are expanding the types of packages that will be delivered on Sundays.