Fluorocult® DEV Lactose Peptone Broth
SIAL/04313 - NutriSelect® Basic, suitable for microbiology, FluoroCult®
Product Type: Chemical
| application(s) | environmental food and beverages water monitoring |
| microbiology | |
| composition | 4-methylumbelliferyl-β- |
| bromocresol purple, 0.02 g/L | |
| lactose, 10.0 g/L | |
| peptone from casein, 17.0 g/L | |
| peptone from soya, 3.0 g/L | |
| sodium chloride, 5.0 g/L | |
| tryptophan, 1.0 g/L | |
| final pH | 7.2±0.2 (25 °C) |
| form | powder |
| manufacturer/tradename | FluoroCult® |
| NutriSelect® Basic | |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| sterility | non-sterile |
| suitability | Escherichia coli |
| coliforms |
| Application: | This medium is particularly suited for the enrichment and determination of the titre of coliform bacteria in the bacteriological analysis of water. E. coli shows a positive fluorescence under UV light (366 nm). A positive indole reaction is made for confirmation. |
| Footnote: | 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. |
| Legal Information: | FLUOROCULT is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Legal Information: | GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Legal Information: | NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Preparation Note: | Suspend 36.1 g/litre or 72.2 g/litre, dispense into test tubes fitted with DURHAM tubes, autoclave (15 min at 121° C). |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41171606 |