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15921799099
一、公司介绍
CephamLS 是美国专注生命科学试剂研发与生产的生物企业，聚焦ELISA 检测、抗体、重组蛋白、分子生物学试剂、细胞分析试剂盒五大核心产品线，覆盖细胞代谢、增殖、应激损伤、炎症、代谢标志物、分子提取等科研场景Cepham Life Sciences。产品服务于高校实验室、药企研发、临床前研究、生物检测机构，提供即用型、标准化试剂方案，兼顾检测灵敏度、数据重复性与实验便捷性，助力科研人员高效完成蛋白定量、分子纯化、细胞功能评估等实验。
二、核心优势
全品类即用型试剂盒矩阵：覆盖夹心、直接、竞争型 ELISA，含细胞因子、生长因子、代谢、炎症、心肌标志物等，搭配预包被板、标准品、质控、底物、缓冲液全套组分，无需自行配制。
高灵敏与宽线性检测能力：ELISA 试剂盒检测下限可达 pg/mL 级别，线性范围适配低丰度至高浓度样本，抗体经严格筛选，交叉反应率低，保障检测特异性。
稳定批间一致性：每批次完成回收率、线性、精密度验证，批内 / 批间变异系数可控，减少实验数据波动，提升结果可靠性。
多物种与多样本兼容：提供人、小鼠、大鼠、牛等种属特异性试剂，适配血清、血浆、细胞上清、组织匀浆、尿液等样本，适配常规酶标仪、PCR 仪等设备。
质控与技术支持：遵循质量管理规范，每批次附完整验证数据，提供实验方案优化、结果解读、问题排查等技术支持，降低实验试错成本Cepham Life Sciences。
三、解决实验中的核心问题
低丰度蛋白检测困难：高敏 ELISA 试剂盒优化抗体与显色体系，解决细胞因子、微量代谢物等低浓度目标物信号弱、难以准确定量的问题。
试剂配制繁琐、误差大：即用型预配缓冲液、包被板、底物，解决自行配制耗时、浓度偏差、批次差异大、操作不规范导致结果不准的问题。
实验重复性差、数据不可比：稳定质控与批间一致性设计，减少不同操作者、不同批次试剂带来的结果波动，保障实验室内部及跨机构数据可比。
样本兼容性差、背景干扰高：适配多基质样本，优化封闭与洗涤体系，降低非特异性结合，解决复杂样本（如血清、组织匀浆）背景高、假阳性问题。
分子提取纯度低、污染风险：DNA/RNA 提取试剂盒无酚氯仿，去除蛋白、核酸酶污染，解决分子实验中模板不纯、PCR 抑制、电泳杂带问题。
四、购买常见疑问与解答
Q1：CephamLS ELISA 试剂盒适配哪些样本与种属？
A：覆盖人、小鼠、大鼠、牛等种属，适配血清、血浆、细胞上清、组织匀浆、尿液等；按目标蛋白选择对应种属试剂盒，可提供样本前处理建议。
Q2：试剂盒储存条件与有效期？
A：未开封试剂盒 2–8℃冷藏，避免冷冻；预包被板、底物避光保存，标准品短期可分装 - 20℃保存，有效期以产品标签为准，开封后按说明书密封储存。
Q3：实验出现高背景、标准曲线线性差如何处理？
A：优化洗涤次数、封闭时间，确认孵育温度 / 时长规范；检查底物是否污染、样本是否稀释得当，可提供体系参数调整方案。
Q4：是否提供小包装试用与定制服务？
A：提供小规格 96 孔板试用装，适配前期方法摸索；支持定制抗体对、种属、浓度梯度试剂盒，满足特殊靶点与实验需求。
Q5：分子提取试剂盒是否适用于多种样本？
A：DNA/RNA 提取试剂盒适配细胞、组织、血液、细菌等，无需酚氯仿，提取产物纯度高，可直接用于 PCR、qPCR、测序等下游实验。
Q6：产品能否用于临床诊断？
A：产品标注RUO（科研专用），仅限科研、临床前研究与体外诊断试剂开发，不可直接用于人体临床诊断，需按当地法规合规使用Cepham Life Sciences。
关键词：cephamls、cephamls代理、cephamls中国代理、cephamls北京代理、cephamls上海代理、cephamls江苏代理、cephamls广东代理，CephamLS、美国 CephamLS、CephamLS ELISA 试剂盒、细胞因子 ELISA、代谢标志物试剂盒、重组蛋白、一抗二抗、分子提取试剂盒、预包被 ELISA 板、pg/mL 检测、低背景 ELISA、细胞增殖试剂盒、细胞应激检测、免疫分析试剂、即用型 ELISA、种属特异性试剂盒、血清检测试剂盒、细胞上清检测、蛋白定量试剂盒、科研免疫试剂
特别告知：为保证产品质量与良好性能，所以在购买相应产品的同时我司会收取一定量的运输费用！！！本次报价有效时间为2026年4月16日---2026年12月20日。
（*此为部分产品价格,完整价格请下载文件)
货号 | 品名 | 规格 | 价格 | 品牌 |
10047-0 | Apoptotic DNA Ladder Isolation kit | 50Preps | 7088 | cephamls |
10068-0 | Caspase-1 Assay Kit, Colorimetric | 50Assays | 5561 | cephamls |
10068-1 | Caspase-1 Assay Kit, Colorimetric | 100Assays | 8588 | cephamls |
10069-0 | Caspase-1 Assay Kit, Fluorometric | 50Assays | 5561 | cephamls |
10069-1 | Caspase-1 Assay Kit, Fluorometric | 100Assays | 8588 | cephamls |
10070-0 | Caspase-2 Assay Kit Colorimetric | 50Assays | 5561 | cephamls |
10070-1 | Caspase-2 Assay Kit Colorimetric | 100Assays | 8588 | cephamls |
10071-0 | Caspase-2 Assay Kit, Fluorometric | 50Assays | 5561 | cephamls |
10071-1 | Caspase-2 Assay Kit, Fluorometric | 100Assays | 8588 | cephamls |
10072-0 | Caspase-3, 7 Assay Kit, Colorimetric | 50Assays | 4775 | cephamls |
10072-1 | Caspase-3, 7 Assay Kit, Colorimetric | 100Assays | 6772 | cephamls |
10072-2 | Caspase-3, 7 Assay Kit, Colorimetric | 200Assays | 9116 | cephamls |
10073-0 | Caspase-3, 7 Assay Kit, Fluorometric | 50Assays | 4775 | cephamls |
10073-1 | Caspase-3, 7 Assay Kit, Fluorometric | 100Assays | 6772 | cephamls |
10073-2 | Caspase-3, 7 Assay Kit, Fluorometric | 200Assays | 9116 | cephamls |
10074-0 | Caspase-4 Assay Kit, Colorimetric | 50Assays | 5561 | cephamls |
10074-1 | Caspase-4 Assay Kit, Colorimetric | 100Assays | 8588 | cephamls |
10075-0 | Caspase-4 Assay Kit, Fluorometric | 50Assays | 5561 | cephamls |
10075-1 | Caspase-4 Assay Kit, Fluorometric | 100Assays | 8588 | cephamls |
10076-0 | Caspase-6 Assay Kit, Colorimetric | 50Assays | 5561 | cephamls |
10076-1 | Caspase-6 Assay Kit, Colorimetric | 100Assays | 8588 | cephamls |
10077-0 | Caspase-6 Assay Kit, Fluorometric | 50Assays | 5561 | cephamls |
10077-1 | Caspase-6 Assay Kit, Fluorometric | 100Assays | 8588 | cephamls |
10078-0 | Caspase-8 Assay Kit, Colorimetric | 50Assays | 5561 | cephamls |
10078-1 | Caspase-8 Assay Kit, Colorimetric | 100Assays | 8588 | cephamls |
10079-0 | Caspase-8 Assay Kit, Fluorometric | 50Assays | 5561 | cephamls |
10079-1 | Caspase-8 Assay Kit, Fluorometric | 100Assays | 8588 | cephamls |
10080-0 | Caspase-9 Assay Kit, Colorimetric | 50Assays | 5561 | cephamls |
10080-1 | Caspase-9 Assay Kit, Colorimetric | 100Assays | 8588 | cephamls |
10081-0 | Caspase-9 Assay Kit, Fluorometric | 50Assays | 5561 | cephamls |
10081-1 | Caspase-9 Assay Kit, Fluorometric | 100Assays | 8588 | cephamls |
10082-0 | Caspase-10 Assay Kit, Colorimetric | 50Assays | 5561 | cephamls |
10082-1 | Caspase-10 Assay Kit, Colorimetric | 100Assays | 8588 | cephamls |
10083-0 | Caspase-10 Assay Kit, Fluorometric | 50Assays | 5561 | cephamls |
10083-1 | Caspase-10 Assay Kit, Fluorometric | 100Assays | 8588 | cephamls |
10084-0 | Caspase-12 Assay Kit, Fluorometric | 50Assays | 5561 | cephamls |
10084-1 | Caspase-12 Assay Kit, Fluorometric | 100Assays | 8588 | cephamls |
10085-0 | Caspase-13 Assay Kit, Fluorometric | 50Assays | 5561 | cephamls |
10085-1 | Caspase-13 Assay Kit, Fluorometric | 100Assays | 8588 | cephamls |
10204-0 | Agar, Bacteriological Grade | 100g | 816 | cephamls |
10204-1 | Agar, Bacteriological Grade | 250g | 1945 | cephamls |
10204-2 | Agar, Bacteriological Grade | 500g | 3386 | cephamls |
10204-3 | Agar, Bacteriological Grade | 1kg | 5670 | cephamls |
10205-0 | Agarose I, All Purpose, Low EEO | 25g | 1240 | cephamls |
10205-1 | Agarose I, All Purpose, Low EEO | 100g | 3592 | cephamls |
10205-2 | Agarose I, All Purpose, Low EEO | 250g | 8551 | cephamls |
10206-0 | Agarose II, Low Melting agarose | 25g | 3027 | cephamls |
10206-1 | Agarose II, Low Melting agarose | 100g | 7129 | cephamls |
10206-2 | Agarose II, Low Melting agarose | 250g | 17649 | cephamls |
10207-0 | Agarose IV, Highest Gel Strength | 25g | 1586 | cephamls |
10207-1 | Agarose IV, Highest Gel Strength | 100g | 5397 | cephamls |
10207-2 | Agarose IV, Highest Gel Strength | 250g | 13200 | cephamls |
10208-0 | Agarose MS (Molecular Screening), PCR Products 15bp-1200 bp DNA | 25g | 2060 | cephamls |
10208-1 | Agarose MS (Molecular Screening), PCR Products 15bp-1200 bp DNA | 100g | 7074 | cephamls |
10208-2 | Agarose MS (Molecular Screening), PCR Products 15bp-1200 bp DNA | 250g | 17412 | cephamls |
10353-0 | Coomassie Brilliant Blue G-250 Dye | 25g | 1349 | cephamls |
10353-1 | Coomassie Brilliant Blue G-250 Dye | 50g | 2279 | cephamls |
10353-2 | Coomassie Brilliant Blue G-250 Dye | 100g | 4467 | cephamls |
10353-3 | Coomassie Brilliant Blue G-250 Dye | 250g | 7749 | cephamls |
10353-4 | Coomassie Brilliant Blue G-250 Dye | 500g | 14860 | cephamls |
10353-5 | Coomassie Brilliant Blue G-250 Dye | 1Kg | 27805 | cephamls |
10354-0 | Coomassie Brilliant Blue R-250 Dye | 25g | 1511 | cephamls |
10354-1 | Coomassie Brilliant Blue R-250 Dye | 50g | 2865 | cephamls |
10354-2 | Coomassie Brilliant Blue R-250 Dye | 100g | 4862 | cephamls |
10337-0 | Tris Buffered Saline; TBS [20X] Dry Buffer Pack | 1pk | 839 | cephamls |
10337-1 | Tris Buffered Saline; TBS [20X] Dry Buffer Pack | 2pk | 1659 | cephamls |
10357-0 | Acid Citrate Dextrose (ACD) Solution A | 25mL | 463 | cephamls |
10357-1 | Acid Citrate Dextrose (ACD) Solution A | 50mL | 761 | cephamls |
10357-2 | Acid Citrate Dextrose (ACD) Solution A | 100mL | 1439 | cephamls |
10357-3 | Acid Citrate Dextrose (ACD) Solution A | 250mL | 3059 | cephamls |
10357-4 | Acid Citrate Dextrose (ACD) Solution A | 500mL | 4597 | cephamls |
10358-0 | Acid Citrate Dextrose (ACD) Solution B | 25mL | 608 | cephamls |
10358-1 | Acid Citrate Dextrose (ACD) Solution B | 50mL | 1129 | cephamls |
10358-2 | Acid Citrate Dextrose (ACD) Solution B | 100mL | 2431 | cephamls |
10359-0 | Ammonium Acetate [5M] | 125mL | 766 | cephamls |
10359-1 | Ammonium Acetate [5M] | 250mL | 1240 | cephamls |
10359-2 | Ammonium Acetate [5M] | 500mL | 1677 | cephamls |
10360-0 | BBS [2X] | 500mL | 1149 | cephamls |
10360-1 | BBS [2X] | 1L | 1805 | cephamls |
10361-0 | Bis (N,N'-methylenebisacrylamide) solution, 2% | 500mL | 2370 | cephamls |
10362-0 | Blue Dextran Sequencer Loading Solution | 1mL | 511 | cephamls |
10362-1 | Blue Dextran Sequencer Loading Solution | 5x1mL | 1714 | cephamls |
10363-0 | Calcium chloride [1M] | 125mL | 547 | cephamls |
10363-1 | Calcium chloride [1M] | 250mL | 966 | cephamls |
10364-0 | Carbonate Buffer, pH 9.5 [200mM] | 250mL | 985 | cephamls |
10365-0 | CHAPS Solution, Sterile [5%] | 50mL | 2001 | cephamls |
10365-1 | CHAPS Solution, Sterile [5%] | 125mL | 4333 | cephamls |
10366-0 | Church & Gilbert's Hybridization Buffer | 250mL | 1258 | cephamls |
10366-1 | Church & Gilbert's Hybridization Buffer | 500mL | 2133 | cephamls |
10367-0 | Denhardt Solution [100X] | 50mL | 1878 | cephamls |
10367-1 | Denhardt Solution [100X] | 125mL | 3428 | cephamls |
10368-0 | EDTA [0.5M], pH8.5 | 125mL | 547 | cephamls |
10368-1 | EDTA [0.5M], pH8.5 | 250mL | 966 | cephamls |
10369-0 | Hybridization Buffer, DNA/RNA | 500mL | 1550 | cephamls |
10369-1 | Hybridization Buffer, DNA/RNA | 1L | 2863 | cephamls |
10370-0 | Guanidine Hydrochloride [8M] | 125mL | 2170 | cephamls |
10370-1 | Guanidine Hydrochloride [8M] | 250mL | 4285 | cephamls |
10371-0 | Imidazole [2M], pH7.5 | 250mL | 1290 | cephamls |
10371-1 | Imidazole [2M], pH7.5 | 500mL | 2299 | cephamls |
10372-0 | Hybridization Denaturing Solution | 1L | 966 | cephamls |
10372-1 | Hybridization Denaturing Solution | 1Gal | 1532 | cephamls |
10373-0 | Hybridization Neutralizing Solution | 1L | 1130 | cephamls |
10373-1 | Hybridization Neutralizing Solution | 1Gal | 2133 | cephamls |
10374-0 | Hybridization Solution I | 1L | 1222 | cephamls |
10375-0 | Lithium acetate [1M] | 125mL | 662 | cephamls |
10375-1 | Lithium acetate [1M] | 250mL | 1125 | cephamls |
10376-0 | Magnesium Chloride [1M] | 125mL | 547 | cephamls |
10376-1 | Magnesium Chloride [1M] | 250mL | 1039 | cephamls |
10377-0 | Magnesium sulfate solution [1M] | 500mL | 656 | cephamls |
10377-1 | Magnesium sulfate solution [1M] | 1L | 1167 | cephamls |
10378-0 | MES-SDS Running Buffer [20X] | 500mL | 1615 | cephamls |
10378-1 | MES-SDS Running Buffer [20X] | 1L | 3072 | cephamls |
10379-0 | MOPS Running Buffer [10X] | 1L | 1812 | cephamls |
10379-1 | MOPS Running Buffer [10X] | 1Gal | 5277 | cephamls |
10380-0 | MOPS-SDS Running Buffer [20X] | 500mL | 1615 | cephamls |
10380-1 | MOPS-SDS Running Buffer [20X] | 1L | 3072 | cephamls |
10381-0 | Normal Saline, Research Grade | 500mL | 638 | cephamls |
10381-1 | Normal Saline, Research Grade | 1L | 820 | cephamls |
10382-0 | PBS; Phosphate Buffered Saline [10X] | 500mL | 638 | cephamls |
10382-1 | PBS; Phosphate Buffered Saline [10X] | 1L | 1167 | cephamls |
10382-2 | PBS; Phosphate Buffered Saline [10X] | 1Gal | 3719 | cephamls |
10383-0 | PBS; Phosphate Buffered Saline [1X] | 1L | 903 | cephamls |
10383-1 | PBS; Phosphate Buffered Saline [1X] | 1Gal | 3265 | cephamls |
10384-0 | PBS, Phosphate Buffered Saline [10X] Dry Buffer Pack | 2PK | 1094 | cephamls |
10385-0 | PBST; Phosphate buffered saline with Tween [10X] | 500mL | 748 | cephamls |
10385-1 | PBST; Phosphate buffered saline with Tween [10X] | 1L | 1276 | cephamls |
10385-2 | PBST; Phosphate buffered saline with Tween [10X] | 1Gal | 3792 | cephamls |
10386-0 | PEG Solution [30%] | 250mL | 1149 | cephamls |
10386-1 | PEG Solution [30%] | 500mL | 2151 | cephamls |
10387-0 | Phenol Red Solution [0.5%] | 125mL | 401 | cephamls |
10387-1 | Phenol Red Solution [0.5%] | 250mL | 711 | cephamls |
10388-0 | Phosphate Buffer, pH 6.0 [0.5 M] | 250mL | 693 | cephamls |
10388-1 | Phosphate Buffer, pH 6.0 [0.5 M] | 500mL | 1258 | cephamls |
10389-0 | Phosphate Buffer, pH 6.5 [0.5 M] | 250mL | 693 | cephamls |
10389-1 | Phosphate Buffer, pH 6.5 [0.5 M] | 500mL | 1258 | cephamls |
10390-0 | Phosphate Buffer, pH 7.0 [0.5 M] | 250mL | 693 | cephamls |
10390-1 | Phosphate Buffer, pH 7.0 [0.5 M] | 500mL | 1258 | cephamls |
10391-0 | Phosphate Buffer, pH 7.5 [0.5 M] | 250mL | 693 | cephamls |
10391-1 | Phosphate Buffer, pH 7.5 [0.5 M] | 500mL | 1258 | cephamls |
10392-0 | Phosphate Buffer, pH 8.0 [0.5 M] | 250mL | 693 | cephamls |
10392-1 | Phosphate Buffer, pH 8.0 [0.5 M] | 500mL | 1258 | cephamls |
10393-0 | Phosphate Buffer, pH 8.5 [0.5 M] | 250mL | 693 | cephamls |
10393-1 | Phosphate Buffer, pH 8.5 [0.5 M] | 500mL | 1258 | cephamls |
10394-0 | Phosphate Buffer, pH 9.0 [0.5 M] | 250mL | 693 | cephamls |
10394-1 | Phosphate Buffer, pH 9.0 [0.5 M] | 500mL | 1258 | cephamls |
10395-0 | PIPES Buffer [0.5M], pH 6.8 | 250mL | 1258 | cephamls |
10395-1 | PIPES Buffer [0.5M], pH 6.8 | 500mL | 1714 | cephamls |
10395-2 | PIPES Buffer [0.5M], pH 6.8 | 1L | 2863 | cephamls |
10397-0 | Potassium Acetate [3M] | 125mL | 547 | cephamls |
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