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品質等級
形狀
powder (dehydrated (DCM))
製造商／商標名
GranuCult®
技術
microbiological culture: suitable
pH值
7.3-7.5 (25 °C, 47.33 g/L in H2O)
溶解度
47.33 g/L
體積密度
700 kg/m3
應用
food and beverages
microbiology
pathogen testing
儲存溫度
15-25°C
適合性
Listeria spp.
分析報告
Base tested with PALCAM-Listeria selective supplement acc. to VAN NETTEN et.al. art. no. 1.12122.
Appearance (clearness): opalescent to turbid
Appearance (colour): red
pH-value (25 °C): 7.2 - 7.6
Growth (Listeria monocytogenes ATCC 35152 (WDCM 00109)): good
Colour change to brown-black (Listeria monocytogenes ATCC 35152 (WDCM 00109)): +
Growth (Listeria monocytogenes ATCC 19114 (WDCM 00110)): good
Colour change to brown-black (Listeria monocytogenes ATCC 19114 (WDCM 00110)): +
Growth (Listeria monocytogenes ATCC 13932 (WDCM 00021)): good
Colour change to brown-black (Listeria monocytogenes ATCC 13932 (WDCM 00021)): +
Growth (Listeria ivanovii ATCC 19119 (WDCM 00018)): good
Colour change to brown-black (Listeria ivanovii ATCC 19119 (WDCM 00018)): +
Growth (Enterococcus faecium ATCC 882): inhibited
Growth (Kocuria rhizophila ATCC 9341): inhibited
Growth (Staphylococcus aureus ATCC 6538 (WDCM 00032)): inhibited
Incubation: 24 - 48 hrs.; 30 °C; aerobic.
Appearance (clearness): opalescent to turbid
Appearance (colour): red
pH-value (25 °C): 7.2 - 7.6
Growth (Listeria monocytogenes ATCC 35152 (WDCM 00109)): good
Colour change to brown-black (Listeria monocytogenes ATCC 35152 (WDCM 00109)): +
Growth (Listeria monocytogenes ATCC 19114 (WDCM 00110)): good
Colour change to brown-black (Listeria monocytogenes ATCC 19114 (WDCM 00110)): +
Growth (Listeria monocytogenes ATCC 13932 (WDCM 00021)): good
Colour change to brown-black (Listeria monocytogenes ATCC 13932 (WDCM 00021)): +
Growth (Listeria ivanovii ATCC 19119 (WDCM 00018)): good
Colour change to brown-black (Listeria ivanovii ATCC 19119 (WDCM 00018)): +
Growth (Enterococcus faecium ATCC 882): inhibited
Growth (Kocuria rhizophila ATCC 9341): inhibited
Growth (Staphylococcus aureus ATCC 6538 (WDCM 00032)): inhibited
Incubation: 24 - 48 hrs.; 30 °C; aerobic.
腳註
We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
法律資訊
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
商品
Detection of Listeria monocytogenes in food and environmental samples according to ISO 11290-1, FDA-BAM and USDA-FSIS
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