Betekenis van:
gram-negative

gram-negative
Bijvoeglijk naamwoord
    • (of bacteria) being of or relating to a bacterium that does not retain the violet stain used in Gram's method

    Voorbeeldzinnen

    1. Detection of gram negative stained diplococcus in CSF
    2. Observe the slides immediately with a microscope fitted for epifluorescence microscopy at 630 or 1000x magnification under immersions oil. With a filter suitable for fluorescein isothiocyanate (FITC) eubacterial cells (including most gram negative cells) in the sample are stained fluorescent green.