The BAX® System offers two assays for detecting Listeria monocytogenes to accommodate your lab's needs.
Also see BAX® System PCR assays for detecting Listeria spp.
| BAX® System PCR Assay for L. monocytogenes 24E |
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This assay detects even low concentrations of Listeria monocytogenes in food and environmental samples after overnight enrichment. Performance is comparable to culture but with faster time to result. |
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Specifications
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| Target |
Listeria monocytogenes |
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| Matrices |
Dairy, meat, fish, vegetables, environmentals |
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| Enrichment medium |
24 LEB |
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| Enrichment time |
24-28 hours |
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| PCR time |
3.5 hours |
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| BAX instruments |
Q7 and classic |
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| Detection level |
10^4 cfu/mL |
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Certifications
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Performance Tested Method #080901 validated on bagged spinach, processed cheese, frankfurters, cooked shrimp and stainless steel. This test kit's performance was reviewed by AOAC Research Institute and was found to perform to the manufacturer's specification. This certification has been extended for use with blended 24 LEB Complete media.
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QUA-18/05-07/08 certified according to AFNOR validation rules for all human food products* and environmentals.
*Smoked fish and raw charcuteries require use of buffer supplement.
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Ordering info
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| D13608125 |
BAX® System PCR assay for L. monocytogenes 24E (96 tests per kit) |
| D14654989 |
24 LEB Complete (2.5 kg) - Oxoid CM1154
Note: Each 2.5kg tub makes 57.5 liters, sufficient for 640 environmental or 255 food samples. |
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| D14327522 |
24 LEB Buffer Supplement (24 bottles of 10 mL) - Oxoid B01204 |
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| 24 LEB is also available from Oxoid as separate components. |
24 LEB Base (500 gm) - Oxoid CM1107
24 LEB Selective Supplement (10 vials) - Oxoid SR0243 |
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Note: A full kit (96 tests) for food testing uses 2 bottles (1 kg) base and 5 packs (50 vials) supplement. A full kit for environmental testing uses 1 bottle (500 gm)base and 2 packs (20 vials) supplement.
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| BAX® System PCR Assay for L. monocytogenes |
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This assay uses standard media to detect Listeria monocytogenes in food and environmental samples after 48 hours enrichment. |
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| Specifications |
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| Target |
Listeria monocytogenes |
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| Matrices |
Variety of food |
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| Enrichment medium |
Demi-Fraser and MOPS-BLEB |
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| Enrichment time |
~48 hours |
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| PCR time |
3.5 hours |
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| BAX instruments |
Q7 and classic |
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| Detection level |
10^5 cfu/mL after enrichment |
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| Adoptions |
| USDA-FSIS MLG 8A.04 -applies to red meat, poultry, eggs and environmental samples |
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| Approvals |
| AOAC International Official Method 2003.12 - applies to dairy products, fruits and vegetables (except radishes), seafoods, raw and processed meats, and poultry |
| Health Canada MFLP 28 - applies to a wide variety of food, including raw meats, processed meats, seafood, fresh produce/vegetables, cultured and non-cultured dairy, egg and egg products, and fruit juices |
| Brazil MAPA MLG 8A.01 - beef, poultry, eggs and environmental samples |
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| Certifications |
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AOAC-RI Performance Tested Method 070202 - applies to a wide variety of food. Teste on raw meats, processed meats, seafood, dairy cultured/non-cultured, egg and egg products, fresh produce/vegetables, and fruit juices. The assay has been validated for use with both the classic and BAX® System Q7 instruments. This test kit's performance was reviewed by AOAC Research Institute and was found to perform to the manufacturer's specification. |
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| Ordering info |
| D11000157 |
BAX® System PCR Assay for L. monocytogenes (96 tests) |
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