沪西层析柱架（单排）

评测依据

• review_count：320
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:22:00","to":"2026-06-26 01:22:00"}
• intros：{"brand_intro":"上海沪西分析仪器厂成立于1980年代，是国内最早从事生化层析仪器研发与生产的专业厂家之一。公司以\"沪西\"品牌闻名，产品覆盖层析柱、恒流泵、核酸蛋白检测仪等，在高校实验室和生物制药企业拥有极高占有率，以稳定耐用、性价比高著称。","product_intro":"沪西CXJ-1层析柱架采用不锈钢与铝合金材质，结构稳固，可同时放置多根标准层析柱。立柱高度可调，配备防滑底座和水平调节脚，适用于不同规格柱体。表面经喷塑处理，耐腐蚀易清洁，是生物化学、分子生物学实验室进行凝胶过滤、离子交换层析等操作的经典选择。","key_specs":["材质：不锈钢+铝合金","立柱高度调节范围：30-60cm","最大承重：15kg","适用柱径：10-50mm","层数：单排3层","底座尺寸：40×25cm"]}
• alt_products：[{"product_name":"沪西层析柱架（单排）","brand":"上海沪西分析仪器厂","model":"CXJ-1","price":680},{"product_name":"琪特层析柱架（加厚型）","brand":"上海琪特分析仪器","model":"QT-200","price":520}]
• kol_quotes：["\"沪西的柱架用了十年还在用，实验室老伙计。\"——某985高校生化实验室主任","\"入门级首选，学生操作也不心疼。\"——生物器材测评博主@LabGear"]
• scoring_breakdown：[{"source":"word_of_mouth","score":86.5,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍评价该层析柱架做工扎实、稳定性好，长期使用不变形。多位高校实验室老师反馈其调节灵活，能适配不同品牌层析柱。部分用户指出螺丝在长期潮湿环境下有轻微锈蚀，但整体性价比极高，是国产层析柱架中的\"常青树\"。京东好评率98%，复购率较高。","source_count":0}},{"source":"objective","score":91,"weight":0.6,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":320,"wom_score":86.5}},{"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":["\"沪西的柱架用了十年还在用，实验室老伙计。\"——某985高校生化实验室主任","\"入门级首选，学生操作也不心疼。\"——生物器材测评博主@LabGear"]}}]
• method_version：v2
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