Search Thermo Fisher Scientific
Isolate Listeria spp. from food and environmental samples with Thermo Scientific™ Oxoid™ Demi-Fraser Broth (without Ferric Ammonium Citrate) (Dehydrated), when used as the secondary enrichment medium in methodology for Listeria isolation. This medium is a modification of Fraser Broth and contains half of the concentration of nalidixic acid and acriflavin hydrochloride to aid in the recovery of stressed cells. The removal of ferric ammonium citrate from the formula aids in subculture from broth to imaging instrumentation or Polymerase Chain Reaction-based assay machines.
| Description | Demi-Fraser Broth |
| Form | Powder |
| Product Type | Dehydrated Culture Media |
| Quantity | 2.5 kg |
| Yield | For 43.6L mrfium |
| Unit Size | Each |
| Description | Demi-Fraser Broth |
| Form | Powder |
| Product Type | Dehydrated Culture Media |
| Quantity | 500 g |
| Yield | For 8.7L medium |
| Unit Size | Each |
顯示 2 項，共 2 項
| 產品號碼 | 規格 | Unit Size | Quantity | 價格 (HKD) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CM1053R | Each | 2.5 kg | 申請報價 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| CM1053B | Each | 500 g | 申請報價 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Listeria monocytogenes is the most common pathogenic Listeria spp. and has been shown to be pathogenic to both humans and animals. Use Demi-Fraser Broth (without Ferric Ammonium Citrate) for isolation of Listeria species from food and environmental samples when used as the secondary enrichment medium in methodology for Listeria isolation.
- Helps in the recovery of stressed cells
- Allows subculture from the broth to imaging instrumentation or PCR based assay machines
Not all products are available for sale in all territories. Please inquire.
Remel™ and Oxoid™ products are now part of the Thermo Scientific brand
For Laboratory Use Only
1. Fraser J.A. and Sperber W.H. (1988) J. Food Protect. 51, No.10, 762-765.
2. McClain D. and Lee W.H. (1988) J. Assoc. Off. Anal. Chem. 71, NO.3, 660-664.
圖表
文件與下載
證書
依批號或部分批號搜尋
常見問答集 (常見問題)
引用資料與參考文獻
Search citations by name, author, journal title or abstract text