the erlenmeyer flask the limerick representa doctor with alien dnafrom the syndicate run awaya flask label purityturns out not to bethe monkey pee and scully will saygreat episode . the mythology officially kick off into full gear with this wonderful season 1 finale . on rewatching this episode i be surprise to find out how many mythology reference originate from this episode . such a the cloning experiment and zeus genetics and purity control and the phrase represent trust no one and etc . it be too bad that deep throat dy so early in the series but luckily we be give a very worthy successor soon enough . i also think this be quite early for scully to get her evidence from the monkey pee about find alien dna . it seem that it take longer for her to find evidence like that in the series . the conspiracy still seem so new and mysterious with so much to look forward to . i give the episode a perfect 10 .