Since the 1983 publication by the US Food and Drug Administration (FDA
) of its 'Bluebook', the role of computer systems in compliance to goo
d laboratory practice (GLP) has had an increasing level of visibility
for both regulatory authorities and laboratory managers around the wor
ld. Recent publication by the US Environmental Protection Agency (EPA)
in 1991 of the good automated laboratory practices (GALP) guideline h
as enabled a closer examination of the critical issues surrounding val
idation of laboratory data from automated instruments and laboratory i
nformation management systems (LIMS). This paper discusses factors imp
ortant to laboratory managers who are looking to be compliant with GLP
regulations for computer systems that gather, store, transform, and r
eport data for safety, quality, and efficacy submissions to regulatory
authorities. It discusses the type of vendor support one should expec
t for GLP compliance and the concerns of regulatory inspectors looking
at computer systems in laboratories operating under GLP regulations.