砂芯过滤球 玻璃砂芯滤球 抽滤瓶

评测依据

• review_count：3200
• rating_avg：4.7
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• merchant_count：0
• price_range：[0,99]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 04:35:21","to":"2026-06-26 04:35:21"}
• intros：{"brand_intro":"蜀牛是四川蜀牛玻璃仪器有限公司旗下品牌，成立于上世纪80年代，专注于实验室玻璃器皿的研发与制造。品牌以高硼硅玻璃材质和精密磨口工艺著称，产品线涵盖烧杯、量筒、砂芯滤球等基础耗材，在国内高校、科研院所及化工企业中拥有极高市场占有率，被誉为\"国产实验玻璃第一品牌\"。","product_intro":"该砂芯过滤球采用3.3高硼硅玻璃材质，耐高温、耐腐蚀，适用于真空抽滤、溶液除菌及颗粒分离。标配G3/G4砂芯滤板，孔径分布均匀，过滤效率高。24#标准磨口设计可适配多种抽滤瓶及漏斗，密封性好，不易漏液。整体结构稳固，适合实验室日常大量过滤操作。","key_specs":{"容量":"1000ml","磨口规格":"24#标准磨口","砂芯型号":"G3/G4可选","材质":"高硼硅玻璃3.3","耐温范围":"-20℃~200℃","适用场景":"真空抽滤、溶液除菌"}}
• alt_products：[{"product_name":"砂芯过滤球 玻璃砂芯滤球 抽滤瓶","brand":"蜀牛","model":"1000ml 24#标准磨口","price":68},{"product_name":"砂芯过滤球 玻璃抽滤瓶 带砂芯滤板","brand":"天玻","model":"500ml 19#磨口","price":55}]
• kol_quotes：["@实验室老司机：蜀牛这款滤球是国产良心，百元内无敌手。","@化学汪：磨口精度比肩进口，价格只有三分之一。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈该滤球性价比极高，玻璃壁厚均匀，磨口紧密不漏气。多数实验室用于培养基过滤和化学试剂除杂，过滤速度快且不易堵塞。部分用户提到砂芯板清洗需小心，但整体耐用性优于同价位产品。京东好评率98%，复购率较高，是实验室常备耗材。","source_count":0}},{"source":"objective","score":92.96,"weight":0.6,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":3200,"wom_score":91.39999999999999}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@实验室老司机：蜀牛这款滤球是国产良心，百元内无敌手。","@化学汪：磨口精度比肩进口，价格只有三分之一。"]}}]
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