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John Griffith Toffaletti

Professor in Pathology
Pathology
Duke Box 3015, Durham, NC 27710
DUHS Central Automated Lab Rm, Durham, NC 27705

Selected Grants


GEM® Premier¿ 5000 Critical Care System Pleural Fluid pH External Method Comparison Protoco

ResearchPrincipal Investigator · Awarded by Instrumentation Laboratory Company · 2018 - 2019

EDAN i15 Compartive Method Study

ResearchPrincipal Investigator · Awarded by EDAN Diagnostics, Inc · 2016 - 2017

GLUCOSE Monitor Meter with the GLUCOSE Monitor Test Strip High Altitude

ResearchPrincipal Investigator · Awarded by Roche Laboratories, Inc. · 2014 - 2015

GLUCOSE Monitor Meter with the GLUCOSE Monitor Test Strip Hyperbaric Chamber Evaluation

ResearchPrincipal Investigator · Awarded by Roche Laboratories, Inc. · 2014 - 2015

GEM Premier 5000 Pre-Beta 2 External Evaluation

ResearchPrincipal Investigator · Awarded by Instrumentation Laboratory · 2014 - 2015

GEM® Premier¿ 5000 Critical Care System Pleural Fluid pH External Method Comparison Protoco

ResearchPrincipal Investigator · Awarded by Instrumentation Laboratory Company · 2018 - 2019

EDAN i15 Compartive Method Study

ResearchPrincipal Investigator · Awarded by EDAN Diagnostics, Inc · 2016 - 2017

GLUCOSE Monitor Meter with the GLUCOSE Monitor Test Strip High Altitude

ResearchPrincipal Investigator · Awarded by Roche Laboratories, Inc. · 2014 - 2015

GLUCOSE Monitor Meter with the GLUCOSE Monitor Test Strip Hyperbaric Chamber Evaluation

ResearchPrincipal Investigator · Awarded by Roche Laboratories, Inc. · 2014 - 2015

GEM Premier 5000 Pre-Beta 2 External Evaluation

ResearchPrincipal Investigator · Awarded by Instrumentation Laboratory · 2014 - 2015

GEM Premier 5000 IUO

ResearchPrincipal Investigator · Awarded by Instrumentation Laboratory · 2013 - 2014

External Relationships


  • Hemosonics
  • Roche Diagnostics
  • Werfen (formerly Instrumentation Laboratory)

This faculty member (or a member of their immediate family) has reported outside activities with the companies, institutions, or organizations listed above. This information is available to institutional leadership and, when appropriate, management plans are in place to address potential conflicts of interest.