I could be wrong but I think one could make a direct dose solution out of the powders that are still available, since there seems to be a shortage of amoxycillin in pill/capsule form. Using the powders (10% or whatever it is) and measuring tiny amounts is why I bought this scale (I recall there was discussion a few years ago here, and I finally got one recently)@BeastBaby I sent you a pm on sourcing antibiotics. Check out All Bird products.
https://www.amazon.com/dp/B0B2WBGDPB/ref=pe_386300_440135490_TE_simp_item_image?th=1
@Sally PB @BeastBaby