CORD-19:005c43980edf3fcc2a4d12ee7ad630ddb651ce6e / 40608-40827 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T256","span":{"begin":0,"end":219},"obj":"Sentence"},{"id":"TextSentencer_T256","span":{"begin":0,"end":219},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"After centrifugation at 27,237 × g for 5 min, the latex-QD-antibody complex was collected, washed with storage buffer (2 mM borax, 0.1% BSA, pH 9.0), resuspended in 200 µL storage buffer, and stored in the dark at 4 °C."}