1) Assembly line output 2) Assembly-line output 3) Final result 4) Final result of a process 5) Final version 6) It comes off an assembly line Found on https://www.crosswordclues.com/clue/end-product
<biochemistry> The final product of after a series of reactions with enzymes in a biochemical metabolic pathway has taken place. ... (09 Oct 1997) ... Found on http://www.encyclo.co.uk/local/20973