(a) The comptroller may test and inspect goods and services purchased under a contract administered by the comptroller to ensure compliance with specifications.
(b) The comptroller may contract for testing under this section.
(c) The comptroller may, on request, test and inspect goods and services purchased by other state governmental entities on a cost recovery basis.
(d) The comptroller may also test and inspect goods and services before they are purchased. Other state agencies may test and inspect goods and services before purchase under standard industry testing methods, or they may contract for testing. The comptroller may inform agencies about available private testing facilities.