UA-21339279-1

Etiketler: koliform, koliform agar, Coliform Agar, 110426, 110426.0500, coliform, Chromocult

Coliform Agar 500gr

  • Markalar MERCK MILLPORE
  • Ürün Kodu: 110426.0500
  • Stok Durumu: Stokta var
Koliform Agar ISO 9308-1 uyarınca Chromocult®    Ambalaj: 500gr plastik kavanoz    SpecificationsAppearance (clearness)slightly turbid to turbidAppearance (colour)yellowish to yellowish-brownpH-value (25 °C)6.6 - 7.0Growth promotion test in accordance with the..

Koliform Agar ISO 9308-1 uyarınca Chromocult®    

Ambalaj: 500gr plastik kavanoz    


Specifications
Appearance (clearness)slightly turbid to turbid
Appearance (colour)yellowish to yellowish-brown
pH-value (25 °C)6.6 - 7.0
Growth promotion test in accordance with the current version of DIN EN ISO 11133.
Inoculum on reference medium (Escherichia coli ATCC 25922 (WDCM 00013))
Inoculum on reference medium (Escherichia coli ATCC 8739 (WDCM 00012))
Inoculum on reference medium (Enterobacter aerogenes ATCC 13048)
Inoculum on reference medium (Citrobacter freundii ATCC 43864 (WDCM 00006))
Colony count (Escherichia coli ATCC 25922 (WDCM 00013))
Colony count (Escherichia coli ATCC 8739 (WDCM 00012))
Colony count (Enterobacter aerogenes ATCC 13048)
Colony count (Citrobacter freundii ATCC 43864 (WDCM 00006))
Recovery on test medium (Escherichia coli ATCC 25922 (WDCM 00013))≥ 70 %
Recovery on test medium (Escherichia coli ATCC 8739 (WDCM 00012))≥ 70 %
Recovery on test medium (Enterobacter aerogenes ATCC 13048)≥ 70 %
Recovery on test medium (Citrobacter freundii ATCC 43864 (WDCM 00006))≥ 70 %
Growth (Enterococcus faecalis ATCC 19433 (WDCM 00009))partial inhibition
Growth (Pseudomonas aeruginosa ATCC 10145 (WDCM 00024))no limit
Colonies (Escherichia coli ATCC 25922 (WDCM 00013))dark-blue to violet
Colonies (Escherichia coli ATCC 8739 (WDCM 00012))dark-blue to violet
Colonies (Enterobacter aerogenes ATCC 13048 (WDCM 00175))pink to red
Colonies (Citrobacter freundii ATCC 43864 (WDCM 00006))pink to red
Colonies (Pseudomonas aeruginosa ATCC 10145 (WDCM 00024))colourless
Incubation: 21 ± 3 hours at 36 ± 2 °C
A recovery rate of 70 % is equivalent to a productivity value of 0.7.
The indicated colony counts result from the sum of a triple determination.
Reference media: Tryptic Soy Agar

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