Universal Pre-Enrichment Broth
SIAL/91366 - suitable for microbiology, NutriSelect® Plus
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 91366-500G
| application(s) | environmental food and beverages sample preparation |
| microbiology | |
| composition | casein enzymic hydrolysate, 5.0 g/L |
| dextrose, 0.50 g/L | |
| disodium phosphate, 7.0 g/L | |
| ferric ammonium citrate, 0.10 g/L | |
| magnesium sulfate, 0.250 g/L | |
| monopotassium phosphate, 15.0 g/L | |
| proteose peptone, 5.0 g/L | |
| sodium chloride, 5.0 g/L | |
| sodium pyruvate, 0.20 g/L | |
| final pH | 6.3±0.2 (25 °C) |
| form | powder |
| manufacturer/tradename | NutriSelect® Plus |
| Quality Level | 200  |
| shelf life | limited shelf life, expiry date on the label |
| sterility | non-sterile |
| suitability | nonselective for Listeria spp. |
| nonselective for Salmonella spp. | |
| technique(s) | microbiological culture: suitable |
| Application: | Universal Pre-enrichment Broth (UPB) has been used in the enrichment of Listeria monocytogenes and Salmonella species. It has also been used in the growth kinetic studies of Salmonella typhimurium. |
| 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. |
| General description: | Universal Pre-enrichment Broth (UPB) is used for recovering sublethally injured Salmonella and Listeria from food products. UPB lacks inhibitory agents to provide selectivity for target pathogens and may not be adapted for samples with high levels of background microflora. |
| 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 38.05 grams in 1000 ml distilled water. Heat if necessary, to dissolve the medium completely. Sterilize by autoclaving at 15 lbs pressure (121°C) for 15 minutes. Mix well and dispense as desired. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41171607 |