Malachite Green Broth
SIAL/63163 - suitable for microbiology, NutriSelect® Basic
Product Type: Chemical
| application(s) | bioburden testing environmental food and beverages sample preparation water monitoring |
| microbiology | |
| composition | dipotassium hydrogen phosphate, 1.1 g/L |
| malachite green oxalate, 0.03 g/L | |
| meat extract, 9 g/L | |
| meat peptone, 15 g/L | |
| final pH | 7.0±0.2 (25 °C) |
| form | powder |
| manufacturer/tradename | NutriSelect® Basic |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| sterility | non-sterile |
| suitability | selective for Pseudomonas spp. |
| technique(s) | microbiological culture: suitable |
| Application: | For the selective enrichment of Pseudomonas aeruginosa according to Habs and Kirschner. |
| Application: | Malachite Green Broth has been used for the growth of Pseudomonas aeruginosa from water samples. |
| 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: | Malachite Green Broth is for the selective enrichment of Pseudomonas aeruginosa according to Habs and Kirschner. The culture medium has been recommended by Schubert and Blum for the examination of ground-, surface-, drinking-, bathing and process-water. In addition, it is suitable for the examination of mineral and spring-water. |
| 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: | Dissolve 25 g in 1 litre distilled water. Pour into small containers and autoclave at 121°C for 15 minutes. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41171606 |