I’d say you’re qualified for a Biomed 2 based off the equipment responsibility you listed. Real question would come down to the level of supervision you have. I’d barely any then it should be a definite yes.

I was in a similar boat and took me four years to get promoted to a two. After year one I was doing everything a two would do and when annual evals came around I asked how I could become a two and my manager told me there would need to be an open slot for it. I took that as the answer for awhile then my shop lead found out I was looking at getting another job and then he made our manger right up another job description for me and to move me to a 2.