Buffered Listeria Enrichment Broth (base) acc. to FDA/BAM 1995 (500g)

SKU:
1096280500
  • $136.00

    • Description

    1.09628 Millipore

    Buffered Listeria Enrichment Broth (base) acc. to FDA/BAM 1995

    Description

    Linkage

    Replaces: 1.09628.5007

    Analysis Note

    Appearance (clearness): clear
    Appearance (colour): yellowish-brown
    pH-value (25 °C): 7.1 - 7.5
    Inoculum on reference medium (Listeria monocytogenes ATCC 19114 (WDCM 00110)):
    Inoculum on reference medium (Listeria monocytogenes ATCC 19111 (WDCM 00020)):
    Inoculum on reference medium (Listeria innocua ATCC 33090 (WDCM 00017)):
    Inoculum on reference medium (Escherichia coli ATCC 25922 (WDCM 00013)):
    Inoculum on reference medium (Enterococcus faecalis ATCC 19433 (WDCM 00009)):
    Colony count (Listeria monocytogenes ATCC 19114 (WDCM 00110)): ≥ 1E+08 CFU/ml
    Colony count (Listeria monocytogenes ATCC 19111 (WDCM 00020)): ≥ 1E+08 CFU/ml
    Colony count (Listeria innocua ATCC 33090 (WDCM 00017)): ≥ 1E+08 CFU/ml
    Growth (Escherichia coli ATCC 25922 (WDCM 00013)): no growth
    Growth (Enterococcus faecalis ATCC 19433 (WDCM 00009)): passes test
    Incubation 48 h at 30 °C

    Properties

    pH   7.1-7.5 (25 °C in H2O)