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- 详细信息
- 文献和实验
- 技术资料
- 样本：
液体
- 标记物：
PVⅠ-IgG
- 适应物种：
不限
- 应用：
科研单位
- 检测方法：
酶联免疫法
- 检测范围：
不限
- 供应商：
瓦兰生物
- 库存：
大量
- 规格：
96T
小鼠脊髓灰质炎病毒Ⅰ型IgG抗体（PVⅠ-IgG）Elisa试剂盒
试剂盒组成
注：标准品浓度依次为：8、4、2、1、0.5、0 ng/ml.
试剂的准备
20×洗涤缓冲液的稀释：蒸馏水按1：20稀释，即1份的20×洗涤缓冲液加19份的蒸馏水。
洗板方法
绘制标准曲线：在Excel工作表中，以标准品浓度作横坐标，对应OD值作纵坐标，绘制出标准品线性回归曲线，按曲线方程计算各样本浓度值。
试剂盒性能
Sample collection and storages
Serum - Use a serum separator tube and allow samples to clot for 30 minutes before centrifugation for 10 minutes at approximately 3000×g. Remove serum and assay immediately or aliquot and store samples at -20℃ or -80℃.Avoid repeated freeze-thaw cycles
Plasma - Collect plasma using EDTA or heparin as an anticoagulant. Centrifuge samples for 30 minutes at 3000×g at 2-8℃ within 30 minutes of collection. Store samples at -20℃or -80℃. Avoid repeated freeze-thaw cycles.
Cell culture supernates and other biological fluids - Remove particulates by centrifugation and assay immediately or aliquot and store samples at -20℃or -80℃. Avoid repeated freeze-thaw cycles.
Note: The samples should be centrifugated adequately and no hemolysis or granule was allowed.
Materials required but not supplied
1. Standard microplate reader(450nm)
2. Precision pipettes and Disposable pipette tips.
3. 37 ℃ incubator
Precautions
1. Do not substitute reagents from one kit to another. Standard, conjugate and microplates are matched for optimal performance. Use only the reagents supplied by manufacturer.
2. Do not remove microplate from the storage bag until needed. Unused strips should be stored at 2-8°C in their pouch with the desiccant provided.
3. Mix all reagents before using.
Remove all kit reagents from refrigerator and allow them to reach room temperature ( 20-25°C)
Materials supplied
Note: Standard concentration was followed by:
2400、1200、600、300、150、0 pg/mL.
Reagent preparation
20×wash solution:Dilute with Distilled or deionized water 1:20.
Assay procedure
1. Prepare all reagents before starting assay procedure. It is recommended that all Standards and Samples be added in duplicate to the Microelisa Stripplate.
2. Add standard: Set Standard wells, testing sample wells. Add standard 50μl to standard well.
3. Add Sample: Add testing sample 10μl Then add sample diluent 40μl to testing sample well; Blank well doesn’t add anyting.
4. Add 100μl of HRP-conjugate reagent to each well, cover with an adhesive strip and incubate for 60 minutes at 37°C.
5. Aspirate each well and wash, repeating the process four times for a total of five washes. Wash by filling each well with Wash Solution (400μl) using a squirt bottle, manifold dispenser or autowasher. Complete removal of liquid at each step is essential to good performance. After the last wash, remove any remaining Wash Solution by aspirating or decanting. Invert the plate and blot it against clean paper towels.
6. Add chromogen solution A 50μl and chromogen solution B 50μl to each well. Gently mix and incubate for 15 minutes at 37°C. Protect from light.
7. Add 50μl Stop Solution to each well. The color in the wells should change from blue to yellow. If the color in the wells is green or the color change does not
appear uniform, gently tap the plate to ensure thorough mixing.
8. Read the Optical Density (O.D.) at 450 nm using a microtiter plate reader within 15 minutes.
Calculation of results
Storage： 2-8℃.
validity： six months.
FOR RESEARCH USE ONLY; NOT FOR THERAPEUTIC OR DIAGNOSTIC APPLICATIONS! PLEASE READ THROUGH ENTIRE PROCEDURE BEFORE BEGINNING!
上海瓦兰生物科技有限公司开发出猪瘟病毒抗体ELISA检测试剂盒、猪口蹄疫ELISA抗体检测试剂盒、猪乙型脑炎ELISA诊断试剂盒、猪细小病毒ELISA诊断试剂盒、猪伪狂犬病ELISA抗体检测诊断试剂盒、猪乙脑病毒间接血凝试剂盒（IHA）、猪细小病毒间接血凝试剂盒（IHA）、猪瘟间接血凝试剂盒（IHA）、猪伪狂犬间接血凝试剂盒（IHA）、猪圆环病毒抗体ELISA诊断试剂盒、猪伪狂犬病gE抗体鉴别ELISA检测试剂盒等产品，在一些国家机关、企业、科研单位广为应用。
本公司还代理了不同品牌价格档次的ELISA试剂盒。并且还提供免费代检测服务。
具体详情请来电咨询。
试剂盒组成
| 名称 | 96孔配置 | 48孔配置 | 备注 |
| 微孔酶标板 | 12孔×8条 | 12孔×4条 | 无 |
| 标准品 | 0.3mL | 0.3mL | 无 |
| 样本稀释液 | 6mL | 3mL | 无 |
| 检测抗体-HRP | 10mL | 5mL | 无 |
| 20×洗涤缓冲液 | 25mL | 15mL | 按说明书进行稀释 |
| 底物A | 6mL | 3mL | 无 |
| 底物B | 6mL | 3mL | 无 |
| 终止液 | 6mL | 3mL | 无 |
| 封板膜 | 2张 | 2张 | 无 |
| 说明书 | 1份 | 1份 | 无 |
| 自封袋 | 1个 | 1个 | 无 |
试剂的准备
20×洗涤缓冲液的稀释：蒸馏水按1：20稀释，即1份的20×洗涤缓冲液加19份的蒸馏水。
洗板方法
- 手工洗板：甩尽孔内液体，每孔加满洗涤液，静置1min后甩尽孔内液体，在吸水纸上拍干，如此洗板5次。
- 自动洗板机：每孔注入洗液350μL，浸泡1min，洗板5次。
- 从室温平衡60min后的铝箔袋中取出所需板条，剩余板条用自封袋密封放回4℃。
- 设置标准品孔和样本孔，标准品孔各加不同浓度的标准品50μL；
- 待测样本孔先加待测样本10μL，再加样本稀释液40μL；
- 随后标准品孔和样本孔中每孔加入辣根过氧化物酶（HRP）标记的检测抗体100μL，用封板膜封住反应孔，37℃水浴锅或恒温箱温育60min。
- 弃去液体，吸水纸上拍干，每孔加满洗涤液，静置1min，甩去洗涤液，吸水纸上拍干，如此重复洗板5次（也可用洗板机洗板）。
- 每孔加入底物A、B各50μL，37℃避光孵育15min。
- 每孔加入终止液50μL，15min内，在450nm波长处测定各孔的OD值。
绘制标准曲线：在Excel工作表中，以标准品浓度作横坐标，对应OD值作纵坐标，绘制出标准品线性回归曲线，按曲线方程计算各样本浓度值。
试剂盒性能
- 准确性：标准品线性回归与预期浓度相关系数R值，大于等于0.9900。
- 灵敏度：最低检测浓度小于0.1 ng/ml。
- 特异性：不与其它可溶性结构类似物交叉反应。
- 重复性：板内变异系数小于10%、板间变异系数小于15%。
- 贮藏：2-8℃，避光防潮保存。
- 有效期：6个月
- 试剂盒仅供研究使用，不得用于临床实验或人体实验，否则所产生的一切后果，由实验者承担，本公司概不负责。
- 严格按照说明书操作，实验者违反说明书操作，后果由实验者承担。
Sample collection and storages
Serum - Use a serum separator tube and allow samples to clot for 30 minutes before centrifugation for 10 minutes at approximately 3000×g. Remove serum and assay immediately or aliquot and store samples at -20℃ or -80℃.Avoid repeated freeze-thaw cycles
Plasma - Collect plasma using EDTA or heparin as an anticoagulant. Centrifuge samples for 30 minutes at 3000×g at 2-8℃ within 30 minutes of collection. Store samples at -20℃or -80℃. Avoid repeated freeze-thaw cycles.
Cell culture supernates and other biological fluids - Remove particulates by centrifugation and assay immediately or aliquot and store samples at -20℃or -80℃. Avoid repeated freeze-thaw cycles.
Note: The samples should be centrifugated adequately and no hemolysis or granule was allowed.
Materials required but not supplied
1. Standard microplate reader(450nm)
2. Precision pipettes and Disposable pipette tips.
3. 37 ℃ incubator
Precautions
1. Do not substitute reagents from one kit to another. Standard, conjugate and microplates are matched for optimal performance. Use only the reagents supplied by manufacturer.
2. Do not remove microplate from the storage bag until needed. Unused strips should be stored at 2-8°C in their pouch with the desiccant provided.
3. Mix all reagents before using.
Remove all kit reagents from refrigerator and allow them to reach room temperature ( 20-25°C)
Materials supplied
| Name | 96 determinations | 48 determinations |
| Microelisa stripplate | 12*8strips | 12*4strips |
| Standard | 0.3ml | 0.3ml |
| Sample diluent | 6.0ml | 3.0ml |
| HRP-Conjugate reagent | 10.0ml | 5.0ml |
| 20X Wash solution | 25ml | 15ml |
| Chromogen Solution A | 6.0ml | 3.0ml |
| Chromogen Solution B | 6.0ml | 3.0ml |
| Stop Solution | 6.0ml | 3.0ml |
| Closure plate membrane | 2 | 2 |
| User manual | 1 | 1 |
| Sealed bags | 1 | 1 |
2400、1200、600、300、150、0 pg/mL.
Reagent preparation
20×wash solution:Dilute with Distilled or deionized water 1:20.
Assay procedure
1. Prepare all reagents before starting assay procedure. It is recommended that all Standards and Samples be added in duplicate to the Microelisa Stripplate.
2. Add standard: Set Standard wells, testing sample wells. Add standard 50μl to standard well.
3. Add Sample: Add testing sample 10μl Then add sample diluent 40μl to testing sample well; Blank well doesn’t add anyting.
4. Add 100μl of HRP-conjugate reagent to each well, cover with an adhesive strip and incubate for 60 minutes at 37°C.
5. Aspirate each well and wash, repeating the process four times for a total of five washes. Wash by filling each well with Wash Solution (400μl) using a squirt bottle, manifold dispenser or autowasher. Complete removal of liquid at each step is essential to good performance. After the last wash, remove any remaining Wash Solution by aspirating or decanting. Invert the plate and blot it against clean paper towels.
6. Add chromogen solution A 50μl and chromogen solution B 50μl to each well. Gently mix and incubate for 15 minutes at 37°C. Protect from light.
7. Add 50μl Stop Solution to each well. The color in the wells should change from blue to yellow. If the color in the wells is green or the color change does not
appear uniform, gently tap the plate to ensure thorough mixing.
8. Read the Optical Density (O.D.) at 450 nm using a microtiter plate reader within 15 minutes.
Calculation of results
- This standard curve is used to determine the amount in an unknown sample. The standard curve is generated by plotting the average O.D. (450 nm) obtained for each of the six standard concentrations on the vertical (Y) axis versus the corresponding concentration on the horizontal (X) axis.
- First, calculate the mean O.D. value for each standard and sample. All O.D. values, are subtracted by the mean value of the zero standard before result interpretation. Construct the standard curve using graph paper or statistical software.
- To determine the amount in each sample, first locate the O.D. value on the Y-axis and extend a horizontal line to the standard curve. At the point of intersection, draw a vertical line to the X-axis and read the corresponding concentration.
- Any variation in operator, pipetting and washing technique, incubation time or temperature, and kit age can cause variation in result. Each user should obtain their own standard curve.
- The sensitivity by this assay is 10 pg/mL.
- Standard curve
Storage： 2-8℃.
validity： six months.
FOR RESEARCH USE ONLY; NOT FOR THERAPEUTIC OR DIAGNOSTIC APPLICATIONS! PLEASE READ THROUGH ENTIRE PROCEDURE BEFORE BEGINNING!
上海瓦兰生物科技有限公司开发出猪瘟病毒抗体ELISA检测试剂盒、猪口蹄疫ELISA抗体检测试剂盒、猪乙型脑炎ELISA诊断试剂盒、猪细小病毒ELISA诊断试剂盒、猪伪狂犬病ELISA抗体检测诊断试剂盒、猪乙脑病毒间接血凝试剂盒（IHA）、猪细小病毒间接血凝试剂盒（IHA）、猪瘟间接血凝试剂盒（IHA）、猪伪狂犬间接血凝试剂盒（IHA）、猪圆环病毒抗体ELISA诊断试剂盒、猪伪狂犬病gE抗体鉴别ELISA检测试剂盒等产品，在一些国家机关、企业、科研单位广为应用。
本公司还代理了不同品牌价格档次的ELISA试剂盒。并且还提供免费代检测服务。
具体详情请来电咨询。
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入酶标抗体，与结合在固相上的抗原反应。抗HBe的检测一般采用此法。 （五） 竞争法测抗原 小分子抗原或半抗原因缺乏可作夹心法的两个以上的位点，因此不能用双抗体夹心法进行测定，可以采用竞争法模式。其原理是标本中的抗原和一定量的酶标抗原竞争与固相抗体结合。标本中抗原量含量愈多，结合在固相上的酶标抗原愈少，最后的显色也愈浅。小分子激素、药物等ELISA测定多用此法。 （六） 捕获包被法测抗体（经典方法） IgM抗体的检测用于传染病的早期诊断中。间接法ELISA一般仅适用于检测总抗体或IgG抗体
对某抗原产生致敏反应的个体对同一抗原再刺激引起的反应出现某些症状的状态。可作下列分类，但机体不仅是出现其中之一症状，而多是或大或小几种症状组合在一起出现的。（ 1）Ⅰ型反应：又称速发过敏反应或过敏症（ anaphylaxis）。在抗原刺激后数秒钟至数分钟内发生。与此型反应有关的抗体，在人来说是 lgE抗体。但在动物则与 IgE抗体以外的某种 IgG抗体有关；（ 2）Ⅱ型反应：抗体与靶细胞直接结合引起靶的破坏反应（ nonmediator-determ-ined
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小鼠脊髓灰质炎病毒Ⅰ型IgG抗体（PVⅠ-IgG）Elisa试剂盒
￥3200
