产品说明
一般描述
The 1-2 Test® is a rapid qualitative method for the detection of motile Salmonella in foods, food ingredients and environmental samples. It is based on the observation of Salmonella immobilized in motility medium by polyvalent H (flagellar) antibodies. Immobilization of motile Salmonella results in development of well-defined band of cells ImmunoBand. As an AOAC Official Method of Analysis, the 1-2 Test® is one of the simplest rapid methods available for the detection of Salmonella.
应用
AOAC Official Method 989.13
特点和优势
No equipment required to read the results
组分
Test Units, Antibody, Iodine-Iodide solution, and test trays
原理
The assay incorporates immunodiffusion technology to provide accurate and rapid results following a simple 1 or 2 step enrichment protocol. If present, Salmonella move through the motility media as Salmonella-specific antibodies diffuse into the media from the opposite direction. The antibodies bind to the target Salmonella antigen to form a visually apparent immunoband indicating a positive test result.
测试方法
Immunodiffusion
法律信息
1-2 Test is a registered trademark of BioControl Systems, Inc.
AOAC is a registered trademark of AOAC International
产品性质
| agency | meets requirements for AOAC® 989.13 (OMA) |
| 保质期 | 6-13 mo. |
| 包装 | pkg of 12 tests |
| technique(s) | immunodiffusion: suitable |
| application(s) | food and beverages |
| 适用性 | Salmonella spp. |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H315 - H317 - H319 - H372 - H412 |
| 预防措施声明 | P260 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P314 |
| 危险分类 | Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Oral |
| 靶器官 | Thyroid |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 3 |
Sigma-Aldrich
m.cnreagent.com
