沪西 层析柱（吸附层析柱）

评测依据

• review_count：320
• rating_avg：4.7
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• price_range：[300,799]
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• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 01:15:10","to":"2026-06-26 01:15:10"}
• intros：{"brand_intro":"上海沪西分析仪器厂成立于1980年代，是国内知名的实验室仪器制造商，专注于层析、电泳等分离分析设备。品牌以高性价比和稳定耐用著称，产品广泛应用于生物、制药、化工等领域的教学与科研，拥有多项国家专利，用户口碑良好。","product_intro":"沪西HX-1000吸附层析柱采用高硼硅玻璃管体，耐腐蚀、透明度高，便于观察柱床和样品分离过程。配备聚四氟乙烯活塞和筛板，密封性好，流速可控。适用于蛋白质、核酸、多肽等生物大分子的吸附层析纯化，支持常压和低压操作，是实验室常规分离的理想选择。","key_specs":["柱体材质：高硼硅玻璃","柱内径：10mm/16mm/26mm可选","柱长度：200mm/400mm/600mm可选","活塞材质：聚四氟乙烯（PTFE）","筛板孔径：20-40μm","最大耐压：0.2MPa"]}
• alt_products：[{"product_name":"沪西 层析柱（吸附层析柱）","brand":"上海沪西分析仪器厂","model":"HX-1000","price":680}]
• kol_quotes：["@生物实验老司机：沪西的柱子用了五年，玻璃依然透亮，活塞零泄漏，国产良心。","@色谱达人小张：HX-1000装柱均匀度不输进口，性价比之王。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该层析柱做工精细，玻璃管壁厚实均匀，活塞顺滑无漏液。在蛋白质纯化实验中分离效果良好，重复性高。部分用户提到筛板孔径均匀，装柱后流速稳定。价格亲民，适合预算有限的实验室。少数反馈建议增加更多规格选择，但整体满意度高，复购率超过60%。","source_count":2}},{"source":"objective","score":70.11930861723445,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.7,"price":680,"wom_score":85.89999999999999}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":320,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@生物实验老司机：沪西的柱子用了五年，玻璃依然透亮，活塞零泄漏，国产良心。","@色谱达人小张：HX-1000装柱均匀度不输进口，性价比之王。"]}}]
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