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Topic starter 13/05/2022 6:45 am
How does pregnancy tests work? It must be some kind of indicator paper, but what does it analysis?
14/05/2022 10:40 pm
It analyzes the concentration of choreonic gonadotropin in the urine
Topic starter 16/05/2022 11:05 pm
@argentum Do you have any links to the reaction for this indicator?