Ontology highlight
ABSTRACT:
SUBMITTER: Tang CK
PROVIDER: S-EPMC4242424 | biostudies-literature | 2014 Nov
REPOSITORIES: biostudies-literature
Tang C K CK Vaze A A Rusling J F JF
Analytical methods : advancing methods and applications 20141101 22
Inexpensive, reusable electrochemical sensor chips were fabricated from gold CDs. All reagents were loaded onto a paper disk sequentially, then placed on the chip to detect cancer biomarker prostate specific antigen (PSA) in serum at pg mL<sup>-1</sup> levels in ∼15 mins. ...[more]