Anti-His Tag 无标记抗体 (HIS.H8)

评测依据

• review_count：880
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["京东","天猫","什么值得买"]
• time_range：{"from":"2026-06-25 15:23:23","to":"2026-06-25 15:23:23"}
• intros：{"brand_intro":"Thermo Fisher Scientific成立于2006年（由Thermo Electron与Fisher Scientific合并），总部位于美国马萨诸塞州，是全球最大的科学服务商之一。旗下抗体品牌包括Invitrogen、Pierce、eBioscience等，覆盖从基础研究到临床诊断的全链条。Thermo Fisher的无标记抗体系列以'高批次一致性'和'多平台验证'著称，每支抗体均经过WB、IHC、IF、ELISA等多维度质控。其中国分公司运营成熟，提供中文技术支持与快速物流，是许多大型药企和科研机构的'首选供应商'。","product_intro":"Anti-His Tag无标记抗体是Thermo Fisher的标签抗体明星产品，采用小鼠单克隆抗体（HIS.H8克隆），特异性识别多聚组氨酸标签（His-tag）。核心卖点：1）超高灵敏度，可检测低至0.1 ng的His标签蛋白；2）多平台验证，兼容WB、IHC、IF、ELISA和Pull-down；3）批次稳定性极强，用户反馈不同批次间信号差异<3%。适用于重组蛋白纯化后的检测、蛋白互作研究以及高通量筛选。相比竞品（如Qiagen的His抗体），Thermo Fisher版本在ELISA和Pull-down中灵敏度更高。","key_specs":{"克隆类型":"小鼠单克隆（HIS.H8）","反应种属":"标签特异性（不依赖种属）","应用范围":"WB、IHC、IF、ELISA、Pull-down","推荐稀释比":"WB 1:1000-1:5000","保存条件":"4℃保存（短期）或-20℃长期保存","规格":"100 µg（约100次WB实验）"}}
• alt_products：[{"product_name":"Anti-His Tag 无标记抗体 (HIS.H8)","brand":"Thermo Fisher Scientific（赛默飞世尔科技）","model":"MA1-21315","price":2500},{"product_name":"Anti-β-Actin 无标记抗体 (8H10D10)","brand":"CST（Cell Signaling Technology）","model":"3700S","price":2800},{"product_name":"Anti-GAPDH 无标记抗体 [EPR16891]","brand":"Abcam","model":"ab181602","price":3200}]
• kol_quotes：[{"source":"丁香园KOL@实验老司机","quote":"Thermo Fisher的His标签抗体是我做蛋白纯化后的'标配'，灵敏度高到让人感动。"},{"source":"B站UP主@科研小透明","quote":"做His标签蛋白检测，Thermo Fisher这款抗体闭眼入，条带干净，数据漂亮。"}]
• scoring_breakdown：[{"source":"word_of_mouth","score":93.3,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合京东、Bioz及用户论坛评价，该抗体在标签蛋白检测领域口碑极佳。优点：1）灵敏度极高，用户反馈'低丰度His标签蛋白也能轻松检测'；2）多平台兼容性好，ELISA和Pull-down实验表现优异；3）批次稳定性强，适合需要长期追踪的实验。缺点：1）价格偏高，单次实验成本约25元；2）部分用户反映在IHC实验中信号偏弱，建议优化抗原修复条件。专业评测（如Antibodypedia）评分4.7/5，称其为'最可靠的His标签抗体之一'。","source_count":3}},{"source":"objective","score":90.55333277759253,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.7,"price":2500,"wom_score":93.3}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":880,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":[{"source":"丁香园KOL@实验老司机","quote":"Thermo Fisher的His标签抗体是我做蛋白纯化后的'标配'，灵敏度高到让人感动。"},{"source":"B站UP主@科研小透明","quote":"做His标签蛋白检测，Thermo Fisher这款抗体闭眼入，条带干净，数据漂亮。"}]}}]
• method_version：v3
• search_visual：null