NF-κB p65 (D14E12) XP® Rabbit mAb

评测依据

• review_count：980
• rating_avg：4.9
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-25 15:23:12","to":"2026-06-25 15:23:12"}
• intros：{"brand_intro":"CST成立于1999年，总部位于美国马萨诸塞州，是全球细胞信号通路研究的权威抗体品牌。创始人Michael Comb博士是信号转导领域的先驱，公司以\"XP®单克隆抗体技术\"闻名，通过兔单克隆平台实现超高亲和力与特异性。CST的品控体系极其严苛，每支抗体需通过超过20种应用验证（包括WB、IHC、IF、Flow等），且所有数据公开可查。其核蛋白抗体系列在NF-κB、STAT、p53等通路中占据市场主导地位，被誉为\"信号通路抗体的教科书\"。","product_intro":"#8242是针对NF-κB p65亚基的兔单克隆抗体，采用CST专利的XP®技术，具有皮摩尔级亲和力。核心卖点：核定位检测灵敏度极高（IF实验可清晰区分胞浆与核转位），WB检测低至1μg核提取物即可显影。适用于人、小鼠、大鼠的核蛋白提取物，尤其适合炎症、免疫应答研究。相比竞品（如Santa Cruz sc-8008），该抗体无批次差异，且提供免费的应用支持与定制化实验方案。","key_specs":{"抗体类型":"兔单克隆抗体 (XP®)","反应种属":"人、小鼠、大鼠、猴","应用范围":"WB、IHC、IF、Flow、ChIP","浓度":"100 μL (含0.02% NaN3)","保存条件":"-20°C，稳定保存2年","验证数据":"每批次提供WB、IHC、IF代表性图像"}}
• alt_products：[{"product_name":"NF-κB p65 (D14E12) XP® Rabbit mAb","brand":"Cell Signaling Technology (CST)","model":"#8242","price":3200},{"product_name":"Anti-RNA Polymerase II (phospho S5) Antibody","brand":"Thermo Fisher Scientific (Invitrogen)","model":"MA5-15153","price":2800},{"product_name":"Anti-Histone H3 (tri methyl K4) antibody - ChIP Grade","brand":"Abcam","model":"ab8580","price":3680}]
• kol_quotes：[]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.1,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"Bioz评分4.9/5，用户普遍称赞其\"核转位检测效果惊艳\"。优点：IF图像背景极低，核定位信号清晰；WB条带单一无杂带；批次间一致性极高。缺点：价格较高（3200元/100μL），部分用户反映ChIP实验富集效率略低于专用ChIP抗体。专业评测认为，该抗体是NF-κB通路研究的\"金标准\"，尤其适合需要高分辨率成像的核定位分析。","source_count":2}},{"source":"objective","score":85.23099866622208,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.9,"price":3200,"wom_score":94.1}},{"source":"user_review","score":98,"weight":0.15,"confidence":1,"details":{"rating_avg":4.9,"review_count":980,"source":"product_reviews_aggregate"}}]
• method_version：v3
• search_visual：null