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ChromoCult® Listeria Agar Selective-Supplement
| 产品编号： | 4060979 |
| 规格： | for Listeria spp., pkg of 10 vials, for the preparation of ChromoCult® Listeria agar (base) |
| 包装规格： | 10 VIAL |
| 产品类别： | 进口试剂 |
| 品牌： | Millipore |
| 优惠价： | 立即咨询 |
产品别名
ChromoCult® Listeria Agar Selective-Supplement
Listeria selective supplement
产品性质
| agency | ISO 11290 |
| Quality Level【质量水平】 | 100 |
| form【形式】 | lyophilized powder |
| composition【组成】 | Amphotericin B, 5 mg per vial Ceftazidime, 10 mg per vial Nalidixic acid sodium salt, 10 mg per vial Polymyxin B sulphate, 38350 (U per vial) |
| packaging【包装】 | pkg of 10 vials |
| technique(s) | microbiological culture: suitable |
| pH【pH值(酸碱度)】 | 6.2 (20 ℃ in H2O, Aqueous solution) |
| application(s) | food and beverages microbiology |
| compatibility【相容性】 | ChromoCult® Listeria agar (base) acc. OTTAVIANI and AGOSTI (1.00427) |
| storage temp.【储存温度】 | 2-8℃ |
| suitability【适用性】 | Listeria spp. |
基本信息
| General description【一般描述】 | ChromoCult® Listeria Agar Selective-Supplement contains a mixture of four antibiotics in lyophilized form. It largely inhibits the growth of accompanying bacteria by selective enrichment of Listeria spp. Amphotericin B reduces the growth of yeasts and molds. Polymyxin B inhibits the growth of Gram-negative bacteria. While nalidixic acid sodium salt mainly inhibits the growth of Gram-negative bacteria, it also inhibits some Gram-positive bacteria. Ceftazidime has a broad-spectrum activity against both Gram-negative and Gram-positive bacteria. |
| Application【应用】 | FRASER Listeria Selective Supplement is an additive for the preparation of ChromoCult® Listeria agar (base) for the selective growth of Listeria spp. |
| Linkage【联系】 | Replaces: 1.00432.0017 |
| Analysis Note【分析说明】 | Growth promotion test according to ISO 11133. Inoculum on reference medium - Listeria monocytogenes ATCC 13932 (WDCM 00021): 10 - 100 - Listeria monocytogenes ATCC 19111 (WDCM 00020): 10 - 100 - Listeria innocua ATCC 33090 (WDCM 00017): 10 - 100 Recovery on test medium - Listeria monocytogenes ATCC 13932 (WDCM 00021): ≥ 70 % - Listeria monocytogenes ATCC 19111 (WDCM 00020): ≥ 70 % - Listeria innocua ATCC 33090 (WDCM 00017): ≥ 70 % Colonies - Listeria monocytogenes ATCC 13932 (WDCM 00021): blue-green; non-transparent zone - Listeria monocytogenes ATCC 19111 (WDCM 00020): blue-green; non-transparent zone - Listeria innocua ATCC 33090 (WDCM 00017): blue-green Growth - Escherichia coli ATCC 25922 (WDCM 00013): no growth - Escherichia coli ATCC 8739 (WDCM 00012): no growth - Enterococcus faecalis ATCC 19433 (WDCM 00009): no growth - Enterococcus faecalis ATCC 29212 (WDCM 00087): no growth Incubation: Listeria 24-48 hrs. 37°C aerobic; other strains at least 48 hrs. |
| Legal Information【法律信息】 | CHROMOCULT is a registered trademark of Merck KGaA, Darmstadt, Germany |
安全信息
| Pictograms【象形图】 | GHS08 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H317 - H334 - H361d - H373 |
| Precautionary Statements | P201 - P202 - P280 - P302 + P352 - P304 + P340 + P312 - P308 + P313 |
| Hazard Classifications【危险分类】 | Repr. 2 - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 2 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
