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RIO - Men's Olympic Hockey tournament
SF2 Belgium - Netherlands
Foto: Emmanuel Stockbroekx.
WORLDSPORTPICS COPYRIGHT FRANK UIJLENBROEK
The water quality testing kit inside a thermos to both provide protection and insulation from extreme temperatures during transport and usage. This kit contains petrifilm and colilert tests, pipettes, cardboard for protecting petrifilm samples while incubated on-person, a pouch for carrying these and the colilert samples, and a UV light for determining E. coli contamination.
RIO - Men's Olympic Hockey tournament
SF2 Belgium - Netherlands
Foto: Thomas Briels and Felix Denayer.
WORLDSPORTPICS COPYRIGHT FRANK UIJLENBROEK
A colilert test that returned possitive for the presence of total coliform, as indicated by the yellow color after incubating for 24 hours.