ES8603207A1 - Procedimiento de enriquecimiento selectivo de salmonellas enaguas - Google Patents
Procedimiento de enriquecimiento selectivo de salmonellas enaguasInfo
- Publication number
- ES8603207A1 ES8603207A1 ES545693A ES545693A ES8603207A1 ES 8603207 A1 ES8603207 A1 ES 8603207A1 ES 545693 A ES545693 A ES 545693A ES 545693 A ES545693 A ES 545693A ES 8603207 A1 ES8603207 A1 ES 8603207A1
- Authority
- ES
- Spain
- Prior art keywords
- water
- salmonella
- xerotypes
- peptone
- sorbitol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 241000607142 Salmonella Species 0.000 title abstract 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 abstract 2
- 239000001888 Peptone Substances 0.000 abstract 2
- 108010080698 Peptones Proteins 0.000 abstract 2
- BVTBRVFYZUCAKH-UHFFFAOYSA-L disodium selenite Chemical compound [Na+].[Na+].[O-][Se]([O-])=O BVTBRVFYZUCAKH-UHFFFAOYSA-L 0.000 abstract 2
- 235000019319 peptone Nutrition 0.000 abstract 2
- 229960001471 sodium selenite Drugs 0.000 abstract 2
- 235000015921 sodium selenite Nutrition 0.000 abstract 2
- 239000011781 sodium selenite Substances 0.000 abstract 2
- 239000000600 sorbitol Substances 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 abstract 1
- 239000007836 KH2PO4 Substances 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract 1
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 abstract 1
- 229940041514 candida albicans extract Drugs 0.000 abstract 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 abstract 1
- 229910000397 disodium phosphate Inorganic materials 0.000 abstract 1
- 235000019800 disodium phosphate Nutrition 0.000 abstract 1
- 239000001963 growth medium Substances 0.000 abstract 1
- 239000002609 medium Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 abstract 1
- 235000019796 monopotassium phosphate Nutrition 0.000 abstract 1
- 238000010899 nucleation Methods 0.000 abstract 1
- 235000021317 phosphate Nutrition 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 abstract 1
- 239000012138 yeast extract Substances 0.000 abstract 1
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
PROCEDIMIENTO DE ENRIQUECIMIENTO SELECTIVO DE SALMONELLAS EN AGUA. CONSISTENTE EN SEMBRAR EL AGUA EN UN MEDIO DE CULTIVO DE SORBITOL SELENITO DE COMPOSICION EN GRAMOS POR LITRO DE AGUA DESMINERALIZADA: PEPTONA,4; EXTRACTO DE LEVADURA, 1,25; SORBITOL, 4 A 5; SELENITO SODICO, 4 A 5; NA2A HPO4, 1,25; Y KH2PO4, 1,25; E INCUBAR A UNA TEMPERATURA DE 38-43JC DURANTE TRES DIAS, AUMENTANDO LA CONCENTRACION DEL MEDIO EL SEGUNDO Y TERCER DIA DE CULTIVO EN UN 50% DE LA CONCENTRACION INICIAL DE PEPTONA, LEVADURAS Y FOSFATOS, Y DEL 0,20 AL 0,25% EN SORBITOL Y SELENITO SODICO; CON LO QUE SE CONSIGUE UN ELEVADO AUMENTO DEL NUMERO DE SALMONELLAS DE DISTINTOS SEROTIPOS SOBRE OTRAS BACTERIAS ACOMPAÑANTES, E IGUALAR LA PROPORCION DE LOS DISTINTOS SEROTIPOS DE SALMONELLAS. SE UTILIZA PARA LA DETECCION DE SALMONELLAS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES545693A ES8603207A1 (es) | 1985-07-30 | 1985-07-30 | Procedimiento de enriquecimiento selectivo de salmonellas enaguas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES545693A ES8603207A1 (es) | 1985-07-30 | 1985-07-30 | Procedimiento de enriquecimiento selectivo de salmonellas enaguas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES545693A0 ES545693A0 (es) | 1986-01-01 |
| ES8603207A1 true ES8603207A1 (es) | 1986-01-01 |
Family
ID=8489636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES545693A Expired ES8603207A1 (es) | 1985-07-30 | 1985-07-30 | Procedimiento de enriquecimiento selectivo de salmonellas enaguas |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES8603207A1 (es) |
-
1985
- 1985-07-30 ES ES545693A patent/ES8603207A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES545693A0 (es) | 1986-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970303 |