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形狀
liquid
品質等級
成份
Sodium tetradecylsulfate solution, 26-28%
包裝
pkg of 100 mL
技術
microbiological culture: suitable
bp
100 °C
密度
1.06 g/cm3
應用
food and beverages
microbiology
相容性
for use with GranuCult® XLT4 agar (Base)
儲存溫度
15-25°C
適合性
Salmonella spp.
enterobacteriaceae
一般說明
XLT-4 Agar Supplement contains sodiumtetradecylsulfate solution (26-28 %). It is a surfactant that inhibits thegrowth of accompanying flora and is used during the preparation of XLT-4 AgarBase to isolate and identify pathogenic Enterobacteriaceae.
應用
XLT-4 Agar Supplement is an additive used during the preparation of XLT-4 Agar Base for the isolation and identification of pathogenic Enterobacteriaceae, especially Salmonella spp.
相容性
For use with GranuCult® XLT4 agar (Base) (1.13919)
分析報告
Growth
- Salmonella enteritidis ATCC 13076 (WDCM 00030):
good to very good
- Salmonella typhimurium ATCC 14028 (WDCM 00031): good to very good
- Salmonella anatum ATCC 9270: fair to very good
- Shigella sonnei ATCC 11060: fair to very good
- Shigella flexneri ATCC 12022 (WDCM 00126): good to very good
- Enterobacter aerogenes ATCC 13048: fair to good
- Citrobacter freundii ATCC 8090: fair to good
- Escherichia coli ATCC 25922 (WDCM 00013): none to fair
- Proteus mirabilis ATCC 14273: none to poor
Black centre
- Salmonella enteritidis ATCC 13076 (WDCM 00030):
+
- Salmonella typhimurium ATCC 14028 (WDCM 00031): +
- Salmonella anatum ATCC 9270: +
Colony colour
- Shigella sonnei ATCC 11060:
colourless
- Shigella flexneri ATCC 12022 (WDCM 00126): colourless
- Enterobacter aerogenes ATCC 13048: yellow
- Citrobacter freundii ATCC 8090: yellow
- Escherichia coli ATCC 25922 (WDCM 00013): colourless to yellow
Incubation: 24 - 48 hrs.; 35 °C.
Supplement tested with XLT4 agar base Art. 1.08981.
- Salmonella enteritidis ATCC 13076 (WDCM 00030):
good to very good
- Salmonella typhimurium ATCC 14028 (WDCM 00031): good to very good
- Salmonella anatum ATCC 9270: fair to very good
- Shigella sonnei ATCC 11060: fair to very good
- Shigella flexneri ATCC 12022 (WDCM 00126): good to very good
- Enterobacter aerogenes ATCC 13048: fair to good
- Citrobacter freundii ATCC 8090: fair to good
- Escherichia coli ATCC 25922 (WDCM 00013): none to fair
- Proteus mirabilis ATCC 14273: none to poor
Black centre
- Salmonella enteritidis ATCC 13076 (WDCM 00030):
+
- Salmonella typhimurium ATCC 14028 (WDCM 00031): +
- Salmonella anatum ATCC 9270: +
Colony colour
- Shigella sonnei ATCC 11060:
colourless
- Shigella flexneri ATCC 12022 (WDCM 00126): colourless
- Enterobacter aerogenes ATCC 13048: yellow
- Citrobacter freundii ATCC 8090: yellow
- Escherichia coli ATCC 25922 (WDCM 00013): colourless to yellow
Incubation: 24 - 48 hrs.; 35 °C.
Supplement tested with XLT4 agar base Art. 1.08981.
法律資訊
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險聲明
危險分類
Eye Dam. 1 - Skin Corr. 1B
儲存類別代碼
8A - Combustible, corrosive hazardous materials
水污染物質分類（WGK）
WGK 3
Belgin Siriken et al.
Microbial drug resistance (Larchmont, N.Y.), 26(2), 136-144 (2019-08-28)
The aims of this study were to evaluate the prevalence of Salmonella spp., including S. Enteritidis and S. Typhimurium, their antibiotic resistance profiles, and the presence/absence of class 1 integron (intI1) in 50 raw ground beef and 50 raw, meatball
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