PMC:7143804 / 41596-41688 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T284","span":{"begin":77,"end":78},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"spectrofluorometer to verify each amplification. The mixture is excitated at a wavelength of"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T272","span":{"begin":53,"end":60},"obj":"Chemical"}],"attributes":[{"id":"A272","pred":"chebi_id","subj":"T272","obj":"http://purl.obolibrary.org/obo/CHEBI_60004"}],"text":"spectrofluorometer to verify each amplification. The mixture is excitated at a wavelength of"}