Bioassay means the determination of kinds, quantities or concentrations, and, in some cases, the locations of radioactive material in the human body, whether by direct measurement, in vivo counting, or by analysis and evaluation of materials excreted or removed from the human body. For purposes of these regulations, "radiobioassay" is an equivalent term.
in vitro diagnostic medical device means any medical device which is a reagent, reagent product, calibrator, control material, kit, instrument, apparatus, equipment, software or system, whether used alone or in combination, intended by the manufacturer to be used in vitro for the examination of specimens, including blood and tissue donations, derived from the human body, solely or principally for the purpose of providing information:
Research Analyst means any individual employed by Loomis Sayles who has been designated as a Research Analyst or Research Associate by Loomis Sayles. A person is considered a Research Analyst only as to those Covered Securities which he or she is assigned to cover and about which he or she issues research reports to other Investment Persons or otherwise makes recommendations to Investment Persons beyond publishing their research. As to other securities, he or she is simply an Access Person.
Radiopharmaceutical quality assurance means, but is not limited to, the performance of appropriate chemical, biological, and physical tests on potential radiopharmaceuticals and the interpretation of the resulting data to determine their suitability for use in humans and animals, including internal test assessment, authentication of product history, and the keeping of proper records.
Diagnostic source assembly means the tube housing assembly with a beam-limiting device attached.