摘要 |
An apparatus for carrying out a microbiological assay comprises a holder for holding an agar diffusion plate in operative proximity to a sensing system having one or more sensing devices, which in concert are able to read in a digital or digitizable form both pattern information created by the growth of microbial cultures on an agar gel and in particular the patterns created by the diffusion of compounds inimical to the growth of said microorganism from the loci of circular disks impregnated with the compounds, and also identification codes imprinted on the disks prior to use of the disks in a multi-disk agar diffusion assay.
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