1.07717

Selenite enrichment broth acc. to LEIFSON

for the selective enrichment of salmonellae

• UNSPSCコード: 41106200

特性

• フォーム: medium granules (dehydrated (DCM))
• テクニック: microbiological culture: suitable
• pH: 7.0 (37 °C, 23 g/L in H₂O)
• 溶解性: 23 g/L
• かさ密度: 940 kg/m³
• アプリケーション: clinical; microbiology
• 保管温度: 2-30°C
• 適合性: Salmonella spp.

詳細

詳細

Salmonellaの選択増菌用

アナリシスノート

Appearance (clearness)clearAppearance (colour)yellowishpH-value (25 °C)6.8 - 7.2Inoculum (Escherichia coli ATCC 25922 (WDCM 00013))about 99 %Inoculum (Salmonella typhimurium ATCC 14028 (WDCM 00031))about 1 %Enrichment from a mixed inoculum after 6 hours (Escherichia coli ATCC 25922 (WDCM 00013))Enrichment from a mixed inoculum after 6 hours (Salmonella typhimurium ATCC 14028 (WDCM 00031))Enrichment from a mixed inoculum after 24 hours (Escherichia coli ATCC 25922 (WDCM 00013))≤ 10 %Enrichment from a mixed inoculum after 24 hours (Salmonella typhimurium ATCC 14028 (WDCM 00031))≥ 90 %Enrichement of Salmonella typhimurium from a mixed inoculum: Incubation: 24 Std.; 35 °C; aerobic.
Detection with Brolacin-agar (24 hrs.; 35 °C).