It is clearly stated to be albuterol.
My husband scrolls through pages of information about albuterol inhalers and drug tests. He shows his phone to every nurse who steps foot in the room.
My husband scrolls through pages of information about albuterol inhalers and drug tests. He shows his phone to every nurse who steps foot in the room.
Cross-reactivity studies don't seem to be published often but searching for albuterol + 'cross reactivity' shows some drug tests are cross reactive with albuterol and some aren't.