斑马鱼（Zebrafish）非受体型蛋白酪氨酸磷酸酶5（PTPN5）ELISA检测豪运国际产品货号：DM-QT46523产品规格：48/96T豪运国际-追求健康,你我一起成长 是专注于生命科学领域的高科技企业，秉承“以客户为中心、以产品为保障、以诚信为基础、以创新为宗旨”的发展理念，致力于为全球科研工作者提供高质量的生物学试剂及解决方案。本豪运国际是公司核心产品线之一，采用自主研发的高特异性抗体对，基于经典的双抗体夹心法原理构建，可＊＊定量检测样本中的含量。ELISA（酶联免疫吸附测定，Enzyme-Linked Immunosorbent Assay）的核心原理是：抗原与抗体的特异性免疫反应 + 酶催化底物的化学显色反应，通过颜色深浅定量 / 定性判断样本中待测物浓度。豪运国际的组成ELISA 豪运国际标准操作流程（双抗体夹心法为例）所有操作需严格遵循豪运国际说明书，以下为通用标准化流程，含核心操作要点：实验前准备提前 1 小时将豪运国际所有组分从冰箱取出，室温（20-25℃）避光平衡至室温，酶结合物、标准品需避免阳光直射，冻干标准品需按说明书＊＊复溶、静置。提前开启酶标仪、洗板机，完成校准；配制工作液：浓缩洗涤液用纯水稀释至工作浓度，底物 A/B 液按 1:1 比例临用前新鲜混合。确定实验布局，提前规划标准品梯度、空白对照、阴性对照、样本重复孔的位置，避免加样错误。样本前处理血清、血浆、细胞培养上清、组织匀浆等样本，需按说明书要求离心、稀释，去除沉淀、脂质、溶血杂质，降低基质效应；待测浓度超出线性范围的样本，需用样本稀释液梯度稀释后再检测。加样与孵育按布局，向对应孔中加入标准品梯度液、待测样本、对照品，每孔加样体积＊＊一致，加样时避免枪头触碰孔壁、产生气泡，加样完成后用封板膜严密封口。按说明书要求，37℃恒温避光孵育，孵育时间严格遵守说明书，不可随意延长或缩短，孵育时避免封板膜翘起、液体蒸发。洗板（核心关键步骤）孵育结束后，快速甩去孔内液体，在吸水纸上彻底拍干残留液体，按说明书要求用洗涤液洗板 3-6 次，每次洗板需注满孔、静置 30 秒后甩干，确保洗板充分，去除未结合的游离物质。洗板不彻底会导致本底飙升、结果偏差，洗板过度会导致复合物脱落、信号偏低。加酶结合物与二次孵育每孔加入＊＊体积的酶结合物工作液，封板膜密封后，按说明书 37℃恒温避光孵育，严格控制孵育时间。二次洗板重复洗板操作，洗板次数、参数严格按说明书执行，洗板完成后彻底拍干孔内残留液体，无可见液滴。底物显色每孔加入新鲜混合的底物工作液，轻轻混匀后，37℃恒温避光孵育显色，严格控制显色时间，显色过程需避光，避免强光导致底物自发显色、本底升高。终止反应与读数按顺序每孔加入终止液，轻轻混匀后，蓝色产物会立即变为黄色，终止后 10-30 分钟内，用酶标仪读取 450nm 处的 OD 值，必要时设置参比波长 630nm，降低孔间误差。数据处理以标准品浓度为横坐标，对应 OD 值为纵坐标，拟合四参数 Logistic 曲线（优先选择）或线性回归曲线，根据样本 OD 值，计算出样本中待测靶标的浓度，结合稀释倍数换算＊终结果。ELISA 豪运国际核心性能评价指标这是判断豪运国际质量、是否满足实验要求的核心标准，也是豪运国际研发、稳定性验证的核心依据，呼应你之前关注的加速稳定性实验：灵敏度：分为＊低检出限（LOD）和定量下限（LLOQ），LOD 是可检出靶标的＊低浓度，LLOQ 是可＊＊定量的＊低浓度，数值越低，豪运国际的检测能力越强。特异性：通过交叉反应率评估，豪运国际与靶标结构类似物的交叉反应率越低，特异性越强，检测结果越准确，无假阳性干扰。精密度：用变异系数（CV）评估，分为板内精密度（同一块板同一样本重复孔 CV≤10%）、板间精密度（同批次不同板同一样本 CV≤15%）、批间精密度（不同批次豪运国际同一样本 CV≤20%），CV 越低，重复性越好。准确度：用加标回收率评估，向空白基质中加入已知浓度的标准品，检测回收率需在 80%-120% 之间，越接近 100%，定量准确性越高。线性范围：豪运国际可＊＊定量的靶标浓度区间，实验中样本浓度需落在该区间内，超出范围需稀释后检测。稳定性：是豪运国际有效期标定的核心，分为 4 类，也是你之前关注的加速稳定性实验的核心应用场景：实时稳定性：豪运国际在规定保存条件下，长期存放的性能稳定性，是有效期标定的金标准。加速稳定性：37℃恒温放置 7-14 天，模拟长期保存的老化效果，快速预判豪运国际有效期。开瓶稳定性：豪运国际开封后，按规定条件存放的性能稳定性，指导开封后的使用时限。运输稳定性：模拟运输过程中的温度波动、震动等条件，验证豪运国际的运输耐受性。结果计算1. 首先计算每个标准品、空白孔及样本孔的平均OD值（复孔检测时），空白孔OD值作为阴性对照，用于扣除背景干扰。2. 以标准品浓度为横坐标（X轴，对数坐标），对应的OD值为纵坐标（Y轴，线性坐标），使用专业绘图软件（如Excel、GraphPad Prism）绘制标准曲线，计算回归方程（R²值应≥0.99，确保标准曲线的可靠性）。3. 将扣除背景后的样本OD值代入回归方程，计算出样本中[检测指标]的初步浓度，再根据样本的稀释倍数计算出样本的实际浓度。售后服务豪运国际-追求健康,你我一起成长 拥有专业的技术服务团队，为您提供全程技术支持。如您在产品使用过程中有任何疑问，请及时联系豪运国际 的技术顾问，豪运国际 将在24小时内响应，为您提供实验方案优化、问题排查等专业服务。
斑马鱼（Zebrafish）肉毒碱棕榈酰转移酶-1（CPT-1）ELISA检测豪运国际产品货号：DM-QT46522产品规格：48/96T豪运国际-追求健康,你我一起成长 是专注于生命科学领域的高科技企业，秉承“以客户为中心、以产品为保障、以诚信为基础、以创新为宗旨”的发展理念，致力于为全球科研工作者提供高质量的生物学试剂及解决方案。本豪运国际是公司核心产品线之一，采用自主研发的高特异性抗体对，基于经典的双抗体夹心法原理构建，可＊＊定量检测样本中的含量。ELISA（酶联免疫吸附测定，Enzyme-Linked Immunosorbent Assay）的核心原理是：抗原与抗体的特异性免疫反应 + 酶催化底物的化学显色反应，通过颜色深浅定量 / 定性判断样本中待测物浓度。豪运国际的组成ELISA 豪运国际标准操作流程（双抗体夹心法为例）所有操作需严格遵循豪运国际说明书，以下为通用标准化流程，含核心操作要点：实验前准备提前 1 小时将豪运国际所有组分从冰箱取出，室温（20-25℃）避光平衡至室温，酶结合物、标准品需避免阳光直射，冻干标准品需按说明书＊＊复溶、静置。提前开启酶标仪、洗板机，完成校准；配制工作液：浓缩洗涤液用纯水稀释至工作浓度，底物 A/B 液按 1:1 比例临用前新鲜混合。确定实验布局，提前规划标准品梯度、空白对照、阴性对照、样本重复孔的位置，避免加样错误。样本前处理血清、血浆、细胞培养上清、组织匀浆等样本，需按说明书要求离心、稀释，去除沉淀、脂质、溶血杂质，降低基质效应；待测浓度超出线性范围的样本，需用样本稀释液梯度稀释后再检测。加样与孵育按布局，向对应孔中加入标准品梯度液、待测样本、对照品，每孔加样体积＊＊一致，加样时避免枪头触碰孔壁、产生气泡，加样完成后用封板膜严密封口。按说明书要求，37℃恒温避光孵育，孵育时间严格遵守说明书，不可随意延长或缩短，孵育时避免封板膜翘起、液体蒸发。洗板（核心关键步骤）孵育结束后，快速甩去孔内液体，在吸水纸上彻底拍干残留液体，按说明书要求用洗涤液洗板 3-6 次，每次洗板需注满孔、静置 30 秒后甩干，确保洗板充分，去除未结合的游离物质。洗板不彻底会导致本底飙升、结果偏差，洗板过度会导致复合物脱落、信号偏低。加酶结合物与二次孵育每孔加入＊＊体积的酶结合物工作液，封板膜密封后，按说明书 37℃恒温避光孵育，严格控制孵育时间。二次洗板重复洗板操作，洗板次数、参数严格按说明书执行，洗板完成后彻底拍干孔内残留液体，无可见液滴。底物显色每孔加入新鲜混合的底物工作液，轻轻混匀后，37℃恒温避光孵育显色，严格控制显色时间，显色过程需避光，避免强光导致底物自发显色、本底升高。终止反应与读数按顺序每孔加入终止液，轻轻混匀后，蓝色产物会立即变为黄色，终止后 10-30 分钟内，用酶标仪读取 450nm 处的 OD 值，必要时设置参比波长 630nm，降低孔间误差。数据处理以标准品浓度为横坐标，对应 OD 值为纵坐标，拟合四参数 Logistic 曲线（优先选择）或线性回归曲线，根据样本 OD 值，计算出样本中待测靶标的浓度，结合稀释倍数换算＊终结果。ELISA 豪运国际核心性能评价指标这是判断豪运国际质量、是否满足实验要求的核心标准，也是豪运国际研发、稳定性验证的核心依据，呼应你之前关注的加速稳定性实验：灵敏度：分为＊低检出限（LOD）和定量下限（LLOQ），LOD 是可检出靶标的＊低浓度，LLOQ 是可＊＊定量的＊低浓度，数值越低，豪运国际的检测能力越强。特异性：通过交叉反应率评估，豪运国际与靶标结构类似物的交叉反应率越低，特异性越强，检测结果越准确，无假阳性干扰。精密度：用变异系数（CV）评估，分为板内精密度（同一块板同一样本重复孔 CV≤10%）、板间精密度（同批次不同板同一样本 CV≤15%）、批间精密度（不同批次豪运国际同一样本 CV≤20%），CV 越低，重复性越好。准确度：用加标回收率评估，向空白基质中加入已知浓度的标准品，检测回收率需在 80%-120% 之间，越接近 100%，定量准确性越高。线性范围：豪运国际可＊＊定量的靶标浓度区间，实验中样本浓度需落在该区间内，超出范围需稀释后检测。稳定性：是豪运国际有效期标定的核心，分为 4 类，也是你之前关注的加速稳定性实验的核心应用场景：实时稳定性：豪运国际在规定保存条件下，长期存放的性能稳定性，是有效期标定的金标准。加速稳定性：37℃恒温放置 7-14 天，模拟长期保存的老化效果，快速预判豪运国际有效期。开瓶稳定性：豪运国际开封后，按规定条件存放的性能稳定性，指导开封后的使用时限。运输稳定性：模拟运输过程中的温度波动、震动等条件，验证豪运国际的运输耐受性。结果计算1. 首先计算每个标准品、空白孔及样本孔的平均OD值（复孔检测时），空白孔OD值作为阴性对照，用于扣除背景干扰。2. 以标准品浓度为横坐标（X轴，对数坐标），对应的OD值为纵坐标（Y轴，线性坐标），使用专业绘图软件（如Excel、GraphPad Prism）绘制标准曲线，计算回归方程（R²值应≥0.99，确保标准曲线的可靠性）。3. 将扣除背景后的样本OD值代入回归方程，计算出样本中[检测指标]的初步浓度，再根据样本的稀释倍数计算出样本的实际浓度。售后服务豪运国际-追求健康,你我一起成长 拥有专业的技术服务团队，为您提供全程技术支持。如您在产品使用过程中有任何疑问，请及时联系豪运国际 的技术顾问，豪运国际 将在24小时内响应，为您提供实验方案优化、问题排查等专业服务。
昆虫（Insect）溶菌酶（LYS）ELISA检测豪运国际本豪运国际只能用于科学研究，不得用于医学诊断检测原理豪运国际采用双抗体一步夹心法酶联免疫吸附试验（ELISA）。往预先包被溶菌酶（LYS）抗体的包被微孔中，依次加入标本、标准品、HRP标记的检测抗体，经过温育并彻底洗涤。用底物TMB显色，TMB在过氧化物酶的催化下转化成蓝色，并在酸的作用下转化成＊终的黄色。颜色的深浅和样品中的溶菌酶（LYS）呈正相关。用酶标仪在450nm 波长下测定吸光度（OD 值），计算样品活性。样品收集、处理及保存方法1. 血清：使用不含热原和内毒素的试管，操作过程中避免任何细胞刺激，收集血液后，3000转离心10分钟将血清和红细胞迅速小心地分离。2. 血浆：EDTA、柠檬酸盐或肝素抗凝。3000转离心30分钟取上清。3. 细胞上清液：3000转离心10分钟去除颗粒和聚合物。4. 组织匀浆：将组织加入适量生理盐水捣碎。3000转离心10分钟取上清。5. 保存：如果样本收集后不及时检测，请按一次用量分装，冻存于-20℃，避免反复冻融，在室温下解冻并确保样品均匀地充分解冻。自备物品1. 酶标仪（450nm）2. 高精度加样器及枪头：0.5-10uL、2-20uL、20-200uL、200-1000uL3. 37℃恒温箱操作注意事项1. 豪运国际保存在2-8℃，使用前室温平衡20分钟。从冰箱取出的浓缩洗涤液会有结晶，这属于正常现象，水浴加热使结晶完全溶解后再使用。2. 实验中不用的板条应立即放回自封袋中，密封（低温干燥）保存。3. 浓度为0的S0号标准品即可视为阴性对照或者空白；按照说明书操作时样本已经稀释5倍，＊终结果乘以5才是样本实际浓度。4. 严格按照说明书中标明的时间、加液量及顺序进行温育操作。5. 所有液体组分使用前充分摇匀。豪运国际组成名称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*6管0.3mL*6管无样本稀释液6mL3mL无检测抗体-HRP10mL5mL无20×洗涤缓冲液25mL15mL按说明书进行稀释底物A6mL3mL无底物B6mL3mL无终止液6mL3mL无封板膜2张2张无说明书1份1份无自封袋1个1个无注：标准品（S0-S5）浓度依次为：0、25、50、100、200、400 U/L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1. 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。2. 自动洗板机：每孔注入洗液350μL，浸泡1min，洗板5次。操作步骤1. 从室温平衡20min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℃。2. 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；3. 样本孔先加待测样本10μL，再加样本稀释液40μL；空白孔不加。 4. 除空白孔外，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。5. 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）。6. 每孔加入底物A、B各50μL，37℃避光孵育15min。7. 每孔加入终止液50μL，15min内，在450nm波长处测定各孔的OD值。结果判断 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。 豪运国际性能1. 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。2. 灵敏度：＊低检测浓度小于1.0 U/L。3. 特异性：不与其它可溶性结构类似物交叉反应。4. 重复性：板内、板间变异系数均小于15%。5. 贮藏：2-8℃，避光防潮保存。6. 有效期：6个月免责声明1. 豪运国际仅供研究使用，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。2. 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。 FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES. Insect Lysozyme (LYS) ELISA Kit instruction Intended useThis LYS ELISA kit is intended Laboratory for Research use only and is not for use in diagnostic or therapeutic procedures.The Stop Solution changes the color from blue to yellow and the intensity of the color is measured at 450 nm using a spectrophotometer. In order to measure the concentration of LYS in the sample, this LYS ELISA Kit includes a set of calibration standards. The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus LYS concentration. The concentration of LYS in the samples is then determined by comparing the O.D. of the samples to the standard curve.Sample collection and storagesSerum - 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 cyclesPlasma - 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 shoule be centrifugated dequately and no hemolysis or granule was allowed.Materials required but not supplied1. Standard microplate reader(450nm)2. Precision pipettes and Disposable pipette tips.3. 37 ℃ incubatorPrecautions1. 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 suppliedName96 determinations48 determinationsMicroelisa stripplate12*8strips12*4stripsStandard0.3ml*6tubes0.3ml*6tubesSample Diluent6.0ml3.0mlHRP-Conjugate reagent10.0ml5.0ml20X Wash solution25ml15mlChromogen Solution A6.0ml3.0mlChromogen Solution B6.0ml3.0mlStop Solution6.0ml3.0mlClosure plate membrane22User manual11Sealed bags11Note: Standard (S0 → S5) concentration was followed by:0,25,50,100,200,400 U/LReagent preparation20×wash solution:Dilute with Distilled or deionized water 1:20.Assay procedure1. 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 results1. 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. 2. 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. 3. 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. 4. 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.5. The sensitivity by this assay is 1.0 U/L6. 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!
斑马鱼（Zebrafish）犬尿氨酸（Kynurenine）ELISA检测豪运国际本豪运国际只能用于科学研究，不得用于医学诊断检测原理豪运国际采用双抗体一步夹心法酶联免疫吸附试验（ELISA）。往预先包被犬尿氨酸（Kynurenine）抗体的包被微孔中，依次加入标本、标准品、HRP标记的检测抗体，经过温育并彻底洗涤。用底物TMB显色，TMB在过氧化物酶的催化下转化成蓝色，并在酸的作用下转化成＊终的黄色。颜色的深浅和样品中的犬尿氨酸（Kynurenine）呈正相关。用酶标仪在450nm 波长下测定吸光度（OD 值），计算样品浓度。样品收集、处理及保存方法1. 血清：使用不含热原和内毒素的试管，操作过程中避免任何细胞刺激，收集血液后，3000转离心10分钟将血清和红细胞迅速小心地分离。2. 血浆：EDTA、柠檬酸盐或肝素抗凝。3000转离心30分钟取上清。3. 细胞上清液：3000转离心10分钟去除颗粒和聚合物。4. 组织匀浆：将组织加入适量生理盐水捣碎。3000转离心10分钟取上清。5. 保存：如果样本收集后不及时检测，请按一次用量分装，冻存于-20℃，避免反复冻融，在室温下解冻并确保样品均匀地充分解冻。自备物品1. 酶标仪（450nm）2. 高精度加样器及枪头：0.5-10uL、2-20uL、20-200uL、200-1000uL3. 37℃恒温箱操作注意事项1. 豪运国际保存在2-8℃，使用前室温平衡20分钟。从冰箱取出的浓缩洗涤液会有结晶，这属于正常现象，水浴加热使结晶完全溶解后再使用。2. 实验中不用的板条应立即放回自封袋中，密封（低温干燥）保存。3. 浓度为0的S0号标准品即可视为阴性对照或者空白；按照说明书操作时样本已经稀释5倍，＊终结果乘以5才是样本实际浓度。4. 严格按照说明书中标明的时间、加液量及顺序进行温育操作。5. 所有液体组分使用前充分摇匀。豪运国际组成名称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*6管0.3mL*6管无样本稀释液6mL3mL无检测抗体-HRP10mL5mL无20×洗涤缓冲液25mL15mL按说明书进行稀释底物A6mL3mL无底物B6mL3mL无终止液6mL3mL无封板膜2张2张无说明书1份1份无自封袋1个1个无注：标准品（S0-S5）浓度依次为：0、30、60、120、240、480 pg/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1. 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。2. 自动洗板机：每孔注入洗液350μL，浸泡1min，洗板5次。操作步骤1. 从室温平衡20min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℃。2. 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；3. 样本孔先加待测样本10μL，再加样本稀释液40μL；空白孔不加。4. 除空白孔外，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。5. 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）。6. 每孔加入底物A、B各50μL，37℃避光孵育15min。7. 每孔加入终止液50μL，15min内，在450nm波长处测定各孔的OD值。结果判断 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。 豪运国际性能1. 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。2. 灵敏度：＊低检测浓度小于1.0 pg/mL。3. 特异性：不与其它可溶性结构类似物交叉反应。4. 重复性：板内、板间变异系数均小于15%。5. 贮藏：2-8℃，避光防潮保存。6. 有效期：6个月免责声明1. 豪运国际仅供研究使用，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。2. 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。 FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES. Zebrafish Kynurenine ELISA Kit instruction Intended useThis Kynurenine ELISA kit is intended Laboratory for Research use only and is not for use in diagnostic or therapeutic procedures. The Stop Solution changes the color from blue to yellow and the intensity of the color is measured at 450 nm using a spectrophotometer. In order to measure the concentration of Kynurenine in the sample, this Kynurenine ELISA Kit includes a set of calibration standards. The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus Kynurenine concentration. The concentration of Kynurenine in the samples is then determined by comparing the O.D. of the samples to the standard curve.Sample collection and storagesSerum - 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 cyclesPlasma - 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 shoule be centrifugated dequately and no hemolysis or granule was allowed.Materials required but not supplied1. Standard microplate reader(450nm)2. Precision pipettes and Disposable pipette tips.3. 37 ℃ incubatorPrecautions1. 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 suppliedName96 determinations48 determinationsMicroelisa stripplate12*8strips12*4stripsStandard0.3ml*6tubes0.3ml*6tubesSample Diluent6.0ml3.0mlHRP-Conjugate reagent10.0ml5.0ml20X Wash solution25ml15mlChromogen Solution A6.0ml3.0mlChromogen Solution B6.0ml3.0mlStop Solution6.0ml3.0mlClosure plate membrane22User manual11Sealed bags11Note: Standard (S0 → S5) concentration was followed by: 0,30,60,120,240,480 pg/mlReagent preparation20×wash solution:Dilute with Distilled or deionized water 1:20.Assay procedure1. 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 results1. 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. 2. 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. 3. 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. 4. 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.5. The sensitivity by this assay is 1.0 pg/ml.6. 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!
鱼（Fish）总胆固醇（TC）ELISA检测豪运国际本豪运国际只能用于科学研究，不得用于医学诊断检测原理豪运国际采用双抗体一步夹心法酶联免疫吸附试验（ELISA）。往预先包被总胆固醇（TC）抗体的包被微孔中，依次加入标本、标准品、HRP标记的检测抗体，经过温育并彻底洗涤。用底物TMB显色，TMB在过氧化物酶的催化下转化成蓝色，并在酸的作用下转化成＊终的黄色。颜色的深浅和样品中的总胆固醇（TC）呈正相关。用酶标仪在450nm 波长下测定吸光度（OD 值），计算样品浓度。样品收集、处理及保存方法1. 血清：使用不含热原和内毒素的试管，操作过程中避免任何细胞刺激，收集血液后，3000转离心10分钟将血清和红细胞迅速小心地分离。2. 血浆：EDTA、柠檬酸盐或肝素抗凝。3000转离心30分钟取上清。3. 细胞上清液：3000转离心10分钟去除颗粒和聚合物。4. 组织匀浆：将组织加入适量生理盐水捣碎。3000转离心10分钟取上清。5. 保存：如果样本收集后不及时检测，请按一次用量分装，冻存于-20℃，避免反复冻融，在室温下解冻并确保样品均匀地充分解冻。自备物品1. 酶标仪（450nm）2. 高精度加样器及枪头：0.5-10uL、2-20uL、20-200uL、200-1000uL3. 37℃恒温箱操作注意事项1. 豪运国际保存在2-8℃，使用前室温平衡20分钟。从冰箱取出的浓缩洗涤液会有结晶，这属于正常现象，水浴加热使结晶完全溶解后再使用。2. 实验中不用的板条应立即放回自封袋中，密封（低温干燥）保存。3. 浓度为0的S0号标准品即可视为阴性对照或者空白；按照说明书操作时样本已经稀释5倍，＊终结果乘以5才是样本实际浓度。4. 严格按照说明书中标明的时间、加液量及顺序进行温育操作。5. 所有液体组分使用前充分摇匀。豪运国际组成名称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*6管0.3mL*6管无样本稀释液6mL3mL无检测抗体-HRP10mL5mL无20×洗涤缓冲液25mL15mL按说明书进行稀释底物A6mL3mL无底物B6mL3mL无终止液6mL3mL无封板膜2张2张无说明书1份1份无自封袋1个1个无注：标准品（S0-S5）浓度依次为：0、0.5、1、2、4、8 mmol/L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1. 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。2. 自动洗板机：每孔注入洗液350μL，浸泡1min，洗板5次。操作步骤1. 从室温平衡20min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℃。2. 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；3. 样本孔先加待测样本10μL，再加样本稀释液40μL；空白孔不加。 4. 除空白孔外，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。5. 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）。6. 每孔加入底物A、B各50μL，37℃避光孵育15min。7. 每孔加入终止液50μL，15min内，在450nm波长处测定各孔的OD值。结果判断 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。 豪运国际性能1. 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。2. 灵敏度：＊低检测浓度小于0.1 mmol/L。3. 特异性：不与其它可溶性结构类似物交叉反应。4. 重复性：板内、板间变异系数均小于15%。5. 贮藏：2-8℃，避光防潮保存。6. 有效期：6个月免责声明1. 豪运国际仅供研究使用，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。2. 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。 FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES. Fish Total cholesterol (TC) ELISA Kit instruction Intended useThis TC ELISA kit is intended Laboratory for Research use only and is not for use in diagnostic or therapeutic procedures.The Stop Solution changes the color from blue to yellow and the intensity of the color is measured at 450 nm using a spectrophotometer. In order to measure the concentration of TC in the sample, this TC ELISA Kit includes a set of calibration standards. The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus TC concentration. The concentration of TC in the samples is then determined by comparing the O.D. of the samples to the standard curve.Sample collection and storagesSerum - 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 cyclesPlasma - 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 shoule be centrifugated dequately and no hemolysis or granule was allowed.Materials required but not supplied1. Standard microplate reader(450nm)2. Precision pipettes and Disposable pipette tips.3. 37 ℃ incubatorPrecautions1. 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 suppliedName96 determinations48 determinationsMicroelisa stripplate12*8strips12*4stripsStandard0.3ml*6tubes0.3ml*6tubesSample Diluent6.0ml3.0mlHRP-Conjugate reagent10.0ml5.0ml20X Wash solution25ml15mlChromogen Solution A6.0ml3.0mlChromogen Solution B6.0ml3.0mlStop Solution6.0ml3.0mlClosure plate membrane22User manual11Sealed bags11Note: Standard (S0 → S5) concentration was followed by:0,0.5,1,2,4,8 mmol/LReagent preparation20×wash solution:Dilute with Distilled or deionized water 1:20.Assay procedure1. 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 results1. 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. 2. 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. 3. 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. 4. 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.5. The sensitivity by this assay is 0.1 mmol/L6. 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!
鱼（Fish）游离胆固醇（FC）ELISA检测豪运国际本豪运国际只能用于科学研究，不得用于医学诊断检测原理豪运国际采用双抗体一步夹心法酶联免疫吸附试验（ELISA）。往预先包被游离胆固醇（FC）抗体的包被微孔中，依次加入标本、标准品、HRP标记的检测抗体，经过温育并彻底洗涤。用底物TMB显色，TMB在过氧化物酶的催化下转化成蓝色，并在酸的作用下转化成＊终的黄色。颜色的深浅和样品中的游离胆固醇（FC）呈正相关。用酶标仪在450nm 波长下测定吸光度（OD 值），计算样品浓度。样品收集、处理及保存方法1. 血清：使用不含热原和内毒素的试管，操作过程中避免任何细胞刺激，收集血液后，3000转离心10分钟将血清和红细胞迅速小心地分离。2. 血浆：EDTA、柠檬酸盐或肝素抗凝。3000转离心30分钟取上清。3. 细胞上清液：3000转离心10分钟去除颗粒和聚合物。4. 组织匀浆：将组织加入适量生理盐水捣碎。3000转离心10分钟取上清。5. 保存：如果样本收集后不及时检测，请按一次用量分装，冻存于-20℃，避免反复冻融，在室温下解冻并确保样品均匀地充分解冻。自备物品1. 酶标仪（450nm）2. 高精度加样器及枪头：0.5-10uL、2-20uL、20-200uL、200-1000uL3. 37℃恒温箱操作注意事项1. 豪运国际保存在2-8℃，使用前室温平衡20分钟。从冰箱取出的浓缩洗涤液会有结晶，这属于正常现象，水浴加热使结晶完全溶解后再使用。2. 实验中不用的板条应立即放回自封袋中，密封（低温干燥）保存。3. 浓度为0的S0号标准品即可视为阴性对照或者空白；按照说明书操作时样本已经稀释5倍，＊终结果乘以5才是样本实际浓度。4. 严格按照说明书中标明的时间、加液量及顺序进行温育操作。5. 所有液体组分使用前充分摇匀。豪运国际组成名称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*6管0.3mL*6管无样本稀释液6mL3mL无检测抗体-HRP10mL5mL无20×洗涤缓冲液25mL15mL按说明书进行稀释底物A6mL3mL无底物B6mL3mL无终止液6mL3mL无封板膜2张2张无说明书1份1份无自封袋1个1个无注：标准品（S0-S5）浓度依次为：0、0.5、1、2、4、8 mmol/L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1. 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。2. 自动洗板机：每孔注入洗液350μL，浸泡1min，洗板5次。操作步骤1. 从室温平衡20min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℃。2. 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；3. 样本孔先加待测样本10μL，再加样本稀释液40μL；空白孔不加。4. 除空白孔外，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。5. 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）。6. 每孔加入底物A、B各50μL，37℃避光孵育15min。7. 每孔加入终止液50μL，15min内，在450nm波长处测定各孔的OD值。结果判断 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。 豪运国际性能1. 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。2. 灵敏度：＊低检测浓度小于0.1 mmol/L。3. 特异性：不与其它可溶性结构类似物交叉反应。4. 重复性：板内、板间变异系数均小于15%。5. 贮藏：2-8℃，避光防潮保存。6. 有效期：6个月免责声明1. 豪运国际仅供研究使用，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。2. 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。 FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES. Fish Free cholesterol (FC) ELISA Kit instruction Intended useThis FC ELISA kit is intended Laboratory for Research use only and is not for use in diagnostic or therapeutic procedures.The Stop Solution changes the color from blue to yellow and the intensity of the color is measured at 450 nm using a spectrophotometer. In order to measure the concentration of FC in the sample, this FC ELISA Kit includes a set of calibration standards. The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus FC concentration. The concentration of FC in the samples is then determined by comparing the O.D. of the samples to the standard curve.Sample collection and storagesSerum - 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 cyclesPlasma - 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 shoule be centrifugated dequately and no hemolysis or granule was allowed.Materials required but not supplied1. Standard microplate reader(450nm)2. Precision pipettes and Disposable pipette tips.3. 37 ℃ incubatorPrecautions1. 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 suppliedName96 determinations48 determinationsMicroelisa stripplate12*8strips12*4stripsStandard0.3ml*6tubes0.3ml*6tubesSample Diluent6.0ml3.0mlHRP-Conjugate reagent10.0ml5.0ml20X Wash solution25ml15mlChromogen Solution A6.0ml3.0mlChromogen Solution B6.0ml3.0mlStop Solution6.0ml3.0mlClosure plate membrane22User manual11Sealed bags11Note: Standard (S0 → S5) concentration was followed by:0,0.5,1,2,4,8 mmol/LReagent preparation20×wash solution:Dilute with Distilled or deionized water 1:20.Assay procedure1. 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 results1. 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. 2. 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. 3. 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. 4. 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.5. The sensitivity by this assay is 0.1 mmol/L6. 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!
鱼（Fish）谷胱甘肽过氧化物酶（GSH-Px）ELISA检测豪运国际本豪运国际只能用于科学研究，不得用于医学诊断检测原理豪运国际采用双抗体一步夹心法酶联免疫吸附试验（ELISA）。往预先包被谷胱甘肽过氧化物酶（GSH-Px）抗体的包被微孔中，依次加入标本、标准品、HRP标记的检测抗体，经过温育并彻底洗涤。用底物TMB显色，TMB在过氧化物酶的催化下转化成蓝色，并在酸的作用下转化成＊终的黄色。颜色的深浅和样品中的谷胱甘肽过氧化物酶（GSH-Px）呈正相关。用酶标仪在450nm 波长下测定吸光度（OD 值），计算样品浓度。样品收集、处理及保存方法1. 血清：使用不含热原和内毒素的试管，操作过程中避免任何细胞刺激，收集血液后，3000转离心10分钟将血清和红细胞迅速小心地分离。2. 血浆：EDTA、柠檬酸盐或肝素抗凝。3000转离心30分钟取上清。3. 细胞上清液：3000转离心10分钟去除颗粒和聚合物。4. 组织匀浆：将组织加入适量生理盐水捣碎。3000转离心10分钟取上清。5. 保存：如果样本收集后不及时检测，请按一次用量分装，冻存于-20℃，避免反复冻融，在室温下解冻并确保样品均匀地充分解冻。自备物品1. 酶标仪（450nm）2. 高精度加样器及枪头：0.5-10uL、2-20uL、20-200uL、200-1000uL3. 37℃恒温箱操作注意事项1. 豪运国际保存在2-8℃，使用前室温平衡20分钟。从冰箱取出的浓缩洗涤液会有结晶，这属于正常现象，水浴加热使结晶完全溶解后再使用。2. 实验中不用的板条应立即放回自封袋中，密封（低温干燥）保存。3. 浓度为0的S0号标准品即可视为阴性对照或者空白；按照说明书操作时样本已经稀释5倍，＊终结果乘以5才是样本实际浓度。4. 严格按照说明书中标明的时间、加液量及顺序进行温育操作。5. 所有液体组分使用前充分摇匀。豪运国际组成名称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*6管0.3mL*6管无样本稀释液6mL3mL无检测抗体-HRP10mL5mL无20×洗涤缓冲液25mL15mL按说明书进行稀释底物A6mL3mL无底物B6mL3mL无终止液6mL3mL无封板膜2张2张无说明书1份1份无自封袋1个1个无注：标准品（S0-S5）浓度依次为：0、30、60、120、240、480 pg/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1. 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。2. 自动洗板机：每孔注入洗液350μL，浸泡1min，洗板5次。操作步骤1. 从室温平衡20min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℃。2. 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；3. 样本孔先加待测样本10μL，再加样本稀释液40μL；空白孔不加。4. 除空白孔外，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。5. 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）。6. 每孔加入底物A、B各50μL，37℃避光孵育15min。7. 每孔加入终止液50μL，15min内，在450nm波长处测定各孔的OD值。结果判断 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。 豪运国际性能1. 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。2. 灵敏度：＊低检测浓度小于1.0 pg/ml。3. 特异性：不与其它可溶性结构类似物交叉反应。4. 重复性：板内、板间变异系数均小于15%。5. 贮藏：2-8℃，避光防潮保存。6. 有效期：6个月免责声明1. 豪运国际仅供研究使用，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。2. 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。
鱼（Fish）甘油（Glycerol）ELISA检测豪运国际本豪运国际只能用于科学研究，不得用于医学诊断检测原理豪运国际采用双抗体一步夹心法酶联免疫吸附试验（ELISA）。往预先包被甘油（Glycerol）抗体的包被微孔中，依次加入标本、标准品、HRP标记的检测抗体，经过温育并彻底洗涤。用底物TMB显色，TMB在过氧化物酶的催化下转化成蓝色，并在酸的作用下转化成＊终的黄色。颜色的深浅和样品中的甘油（Glycerol）呈正相关。用酶标仪在450nm 波长下测定吸光度（OD 值），计算样品浓度。样品收集、处理及保存方法1. 血清：使用不含热原和内毒素的试管，操作过程中避免任何细胞刺激，收集血液后，3000转离心10分钟将血清和红细胞迅速小心地分离。2. 血浆：EDTA、柠檬酸盐或肝素抗凝。3000转离心30分钟取上清。3. 细胞上清液：3000转离心10分钟去除颗粒和聚合物。4. 组织匀浆：将组织加入适量生理盐水捣碎。3000转离心10分钟取上清。5. 保存：如果样本收集后不及时检测，请按一次用量分装，冻存于-20℃，避免反复冻融，在室温下解冻并确保样品均匀地充分解冻。自备物品1. 酶标仪（450nm）2. 高精度加样器及枪头：0.5-10uL、2-20uL、20-200uL、200-1000uL3. 37℃恒温箱操作注意事项1. 豪运国际保存在2-8℃，使用前室温平衡20分钟。从冰箱取出的浓缩洗涤液会有结晶，这属于正常现象，水浴加热使结晶完全溶解后再使用。2. 实验中不用的板条应立即放回自封袋中，密封（低温干燥）保存。3. 浓度为0的S0号标准品即可视为阴性对照或者空白；按照说明书操作时样本已经稀释5倍，＊终结果乘以5才是样本实际浓度。4. 严格按照说明书中标明的时间、加液量及顺序进行温育操作。5. 所有液体组分使用前充分摇匀。豪运国际组成名称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*6管0.3mL*6管无样本稀释液6mL3mL无检测抗体-HRP10mL5mL无20×洗涤缓冲液25mL15mL按说明书进行稀释底物A6mL3mL无底物B6mL3mL无终止液6mL3mL无封板膜2张2张无说明书1份1份无自封袋1个1个无注：标准品（S0-S5）浓度依次为：0、5、10、20、40、80 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1. 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。2. 自动洗板机：每孔注入洗液350μL，浸泡1min，洗板5次。操作步骤1. 从室温平衡20min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℃。2. 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；3. 样本孔先加待测样本10μL，再加样本稀释液40μL；空白孔不加。 4. 除空白孔外，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。5. 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）。6. 每孔加入底物A、B各50μL，37℃避光孵育15min。7. 每孔加入终止液50μL，15min内，在450nm波长处测定各孔的OD值。结果判断 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。 豪运国际性能1. 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。2. 灵敏度：＊低检测浓度小于0.5 ng/mL。3. 特异性：不与其它可溶性结构类似物交叉反应。4. 重复性：板内、板间变异系数均小于15%。5. 贮藏：2-8℃，避光防潮保存。6. 有效期：6个月免责声明1. 豪运国际仅供研究使用，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。2. 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。
猫（Cat）免疫球蛋白G（IgG）ELISA检测豪运国际本豪运国际只能用于科学研究，不得用于医学诊断检测原理豪运国际采用双抗体一步夹心法酶联免疫吸附试验（ELISA）。往预先包被免疫球蛋白G（IgG）抗体的包被微孔中，依次加入标本、标准品、HRP标记的检测抗体，经过温育并彻底洗涤。用底物TMB显色，TMB在过氧化物酶的催化下转化成蓝色，并在酸的作用下转化成＊终的黄色。颜色的深浅和样品中的免疫球蛋白G（IgG）呈正相关。用酶标仪在450nm 波长下测定吸光度（OD 值），计算样品浓度。样品收集、处理及保存方法1. 血清：使用不含热原和内毒素的试管，操作过程中避免任何细胞刺激，收集血液后，3000转离心10分钟将血清和红细胞迅速小心地分离。2. 血浆：EDTA、柠檬酸盐或肝素抗凝。3000转离心30分钟取上清。3. 细胞上清液：3000转离心10分钟去除颗粒和聚合物。4. 组织匀浆：将组织加入适量生理盐水捣碎。3000转离心10分钟取上清。5. 保存：如果样本收集后不及时检测，请按一次用量分装，冻存于-20℃，避免反复冻融，在室温下解冻并确保样品均匀地充分解冻。自备物品1. 酶标仪（450nm）2. 高精度加样器及枪头：0.5-10uL、2-20uL、20-200uL、200-1000uL3. 37℃恒温箱操作注意事项1. 豪运国际保存在2-8℃，使用前室温平衡20分钟。从冰箱取出的浓缩洗涤液会有结晶，这属于正常现象，水浴加热使结晶完全溶解后再使用。2. 实验中不用的板条应立即放回自封袋中，密封（低温干燥）保存。3. 浓度为0的S0号标准品即可视为阴性对照或者空白；按照说明书操作时样本已经稀释5倍，＊终结果乘以5才是样本实际浓度。4. 严格按照说明书中标明的时间、加液量及顺序进行温育操作。5. 所有液体组分使用前充分摇匀。豪运国际组成名称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*6管0.3mL*6管无样本稀释液6mL3mL无检测抗体-HRP10mL5mL无20×洗涤缓冲液25mL15mL按说明书进行稀释底物A6mL3mL无底物B6mL3mL无终止液6mL3mL无封板膜2张2张无说明书1份1份无自封袋1个1个无注：标准品（S0-S5）浓度依次为：0、1.25、2.5、5、10、20 g/L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1. 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。2. 自动洗板机：每孔注入洗液350μL，浸泡1min，洗板5次。操作步骤1. 从室温平衡20min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℃。2. 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；3. 样本孔先加待测样本10μL，再加样本稀释液40μL；空白孔不加。4. 除空白孔外，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。5. 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）。6. 每孔加入底物A、B各50μL，37℃避光孵育15min。7. 每孔加入终止液50μL，15min内，在450nm波长处测定各孔的OD值。结果判断 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。 豪运国际性能1. 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。2. 灵敏度：＊低检测浓度小于0.1 g/L。3. 特异性：不与其它可溶性结构类似物交叉反应。4. 重复性：板内、板间变异系数均小于15%。5. 贮藏：2-8℃，避光防潮保存。6. 有效期：6个月免责声明1. 豪运国际仅供研究使用，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。2. 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。
猫（Cat）肿瘤坏死因子α（TNF-α）ELISA检测豪运国际本豪运国际只能用于科学研究，不得用于医学诊断检测原理豪运国际采用双抗体一步夹心法酶联免疫吸附试验（ELISA）。往预先包被肿瘤坏死因子α（TNF-α）抗体的包被微孔中，依次加入标本、标准品、HRP标记的检测抗体，经过温育并彻底洗涤。用底物TMB显色，TMB在过氧化物酶的催化下转化成蓝色，并在酸的作用下转化成＊终的黄色。颜色的深浅和样品中的肿瘤坏死因子α（TNF-α）呈正相关。用酶标仪在450nm 波长下测定吸光度（OD 值），计算样品浓度。样品收集、处理及保存方法1. 血清：使用不含热原和内毒素的试管，操作过程中避免任何细胞刺激，收集血液后，3000转离心10分钟将血清和红细胞迅速小心地分离。2. 血浆：EDTA、柠檬酸盐或肝素抗凝。3000转离心30分钟取上清。3. 细胞上清液：3000转离心10分钟去除颗粒和聚合物。4. 组织匀浆：将组织加入适量生理盐水捣碎。3000转离心10分钟取上清。5. 保存：如果样本收集后不及时检测，请按一次用量分装，冻存于-20℃，避免反复冻融，在室温下解冻并确保样品均匀地充分解冻。自备物品1. 酶标仪（450nm）2. 高精度加样器及枪头：0.5-10uL、2-20uL、20-200uL、200-1000uL3. 37℃恒温箱操作注意事项1. 豪运国际保存在2-8℃，使用前室温平衡20分钟。从冰箱取出的浓缩洗涤液会有结晶，这属于正常现象，水浴加热使结晶完全溶解后再使用。2. 实验中不用的板条应立即放回自封袋中，密封（低温干燥）保存。3. 浓度为0的S0号标准品即可视为阴性对照或者空白；按照说明书操作时样本已经稀释5倍，＊终结果乘以5才是样本实际浓度。4. 严格按照说明书中标明的时间、加液量及顺序进行温育操作。5. 所有液体组分使用前充分摇匀。豪运国际组成名称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*6管0.3mL*6管无样本稀释液6mL3mL无检测抗体-HRP10mL5mL无20×洗涤缓冲液25mL15mL按说明书进行稀释底物A6mL3mL无底物B6mL3mL无终止液6mL3mL无封板膜2张2张无说明书1份1份无自封袋1个1个无注：标准品（S0-S5）浓度依次为：0、25、50、100、200、400 pg/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1. 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。2. 自动洗板机：每孔注入洗液350μL，浸泡1min，洗板5次。操作步骤1. 从室温平衡20min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℃。2. 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；3. 样本孔先加待测样本10μL，再加样本稀释液40μL(即样本稀释5倍)；空白孔不加。4. 除空白孔外，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。5. 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）。6. 每孔加入底物A、B各50μL，37℃避光孵育15min。7. 每孔加入终止液50μL，15min内，在450nm波长处测定各孔的OD值。结果判断 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。 豪运国际性能1. 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。2. 灵敏度：＊低检测浓度小于1.0 pg/mL。3. 特异性：不与其它可溶性结构类似物交叉反应。4. 重复性：板内、板间变异系数均小于15%。5. 贮藏：2-8℃，避光防潮保存。6. 有效期：6个月免责声明1. 豪运国际仅供研究使用，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。2. 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。 FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES. Cat Tumor necrosis factor α (TNF-α) ELISA Kit instruction Intended useThis TNF-α ELISA kit is intended Laboratory for Research use only and is not for use in diagnostic or therapeutic procedures.The Stop Solution changes the color from blue to yellow and the intensity of the color is measured at 450 nm using a spectrophotometer. In order to measure the concentration of TNF-α in the sample, this TNF-α ELISA Kit includes a set of calibration standards. The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus TNF-α concentration. The concentration of TNF-α in the samples is then determined by comparing the O.D. of the samples to the standard curve.Sample collection and storagesSerum - 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 cyclesPlasma - 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 shoule be centrifugated dequately and no hemolysis or granule was allowed.Materials required but not supplied1. Standard microplate reader(450nm)2. Precision pipettes and Disposable pipette tips.3. 37 ℃ incubatorPrecautions1. 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 suppliedName96 determinations48 determinationsMicroelisa stripplate12*8strips12*4stripsStandard0.3ml*6tubes0.3ml*6tubesSample Diluent6.0ml3.0mlHRP-Conjugate reagent10.0ml5.0ml20X Wash solution25ml15mlChromogen Solution A6.0ml3.0mlChromogen Solution B6.0ml3.0mlStop Solution6.0ml3.0mlClosure plate membrane22User manual11Sealed bags11Note: Standard (S0 → S5) concentration was followed by:0,25,50,100,200,400 pg/ml.Reagent preparation20×wash solution:Dilute with Distilled or deionized water 1:20.Assay procedure1. 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 40μl of Sample Diluent 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 results1. 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. 2. 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. 3. 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. 4. 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.5. The sensitivity by this assay is 1.0 pg/ml6. 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!
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