1) Antiseptic 2) Free from contamination 3) Free from germs 4) Free of germs 5) Germ free 6) Hospital-clean 7) Sterile 8) Unable to give you anything Found on https://www.crosswordclues.com/clue/aseptic
A·sep'tic adjective [ Prefix a- not + septic .] Not liable to putrefaction; nonputrescent. -- noun An aseptic substance. Found on http://www.encyclo.co.uk/webster/A/128
aseptic 1. Freedom from infection or septic material, sterile. 2. The absence of microorganisms. By contrast, something that just discourages the growth of microorganisms is antiseptic. Found on http://www.wordinfo.info/words/index/info/view_unit/1936/
sterileadjective free of or using methods to keep free of pathological microorganisms; `a sterile operating area`; `aseptic surgical instruments`; `aseptic surgical techniques` Found on https://www.encyclo.co.uk/local/20974