Patents Assigned to BioPhysics Assay Laboratory, Inc.
  • Synthesis, compositions and methods for the measurement of the concentration of stable-isotope labeled compounds in life forms and life form excretory products
    Patent number: 7048907
    Abstract: Stable isotope labeling and neutron activation to measure biological functions are provided, as are the use and method of adding a chemical monitor to correct for neutron flux to sample vials prior to the addition of sample is presented, and the use of stable isotopes as a chemical bar code for vials and other items. Methods are provided also for measuring glomerular filtration rate and glomerular sieving function in a subject, and for measuring other physiological functions.
    Type: Grant
    Filed: January 30, 2002
    Date of Patent: May 23, 2006
    Assignee: BioPhysics Assay Laboratory, Inc.
    Inventors: Ernest V. Groman, Christopher P. Reinhardt