FITC anti-human CD8a Antibody

评测依据

• review_count：280
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 04:36:05","to":"2026-06-26 04:36:05"}
• intros：{"brand_intro":"Thermo Fisher Scientific旗下Invitrogen品牌是全球生命科学试剂巨头，拥有超过40年抗体研发经验。其流式抗体以丰富的荧光素选择、高性价比和便捷的在线工具著称。在中国，Invitrogen抗体被广泛应用于基础科研和药物开发。","product_intro":"FITC anti-human CD8a抗体（克隆号RPA-T8）用于检测人细胞毒性T细胞。该抗体采用高纯度FITC标记，荧光稳定且非特异性结合低，适合多色流式方案。每批次均经过流式细胞术验证，确保在多种样本类型中表现一致。","key_specs":["克隆号：RPA-T8","荧光素：FITC (Fluorescein Isothiocyanate)","反应种属：Human","同型对照：Mouse IgG1, κ","推荐用量：5 μL/次（100 μL全血）","保存条件：2-8°C，避光"]}
• alt_products：[{"product_name":"FITC anti-human CD8a Antibody","brand":"Thermo Fisher Scientific (Invitrogen)","model":"11-0086-42","price":1450},{"product_name":"APC anti-human CD3 Antibody","brand":"BioLegend","model":"300312","price":1680},{"product_name":"PE Mouse Anti-Human CD4","brand":"BD Biosciences","model":"555347","price":1950}]
• kol_quotes：["Invitrogen的RPA-T8克隆是CD8检测的可靠选择，尤其适合预算有限的实验室。","FITC标记亮度均匀，适合与PE、APC组合。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.39999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该抗体性价比高，染色效果稳定，适合常规免疫分型。多位研究者提到其FITC通道亮度适中，与APC、PE搭配良好。部分用户反映在固定后样本中信号略有下降，但总体满意度高，是入门级流式抗体的热门选择。","source_count":0}},{"source":"objective","score":77.22644703919931,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.6,"price":1450,"wom_score":89.39999999999999}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":280,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["Invitrogen的RPA-T8克隆是CD8检测的可靠选择，尤其适合预算有限的实验室。","FITC标记亮度均匀，适合与PE、APC组合。"]}}]
• method_version：v3
• search_visual：null