棕色量筒（高硼硅玻璃）

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:23:16","to":"2026-06-26 01:23:16"}
• intros：{"brand_intro":"蜀牛是中国老牌实验室玻璃仪器制造商，成立于上世纪80年代，总部位于四川。专注高硼硅玻璃器皿研发生产，产品以耐高温、耐腐蚀、高透明度著称，广泛应用于科研院校、化工企业及医疗检测领域。品牌以\"工匠精神\"为核心，坚持手工与半自动工艺结合，是国内实验室基础耗材领域的性价比标杆。","product_intro":"这款棕色量筒采用3.3高硼硅玻璃材质，壁厚均匀，刻度清晰且经高温烧结永不褪色。棕色瓶身有效避光，适用于储存或量取对光敏感（如碘液、硝酸银等）的化学试剂。底座宽大稳固，倾倒口设计流畅防挂壁。容量100ml，分度值1ml，符合国标GB/T 12804-2011，可耐受200℃温差急变。","key_specs":["材质：3.3高硼硅玻璃","容量：100ml","分度值：1ml","耐温范围：-20℃~200℃","颜色：棕色（避光）","执行标准：GB/T 12804-2011"]}
• alt_products：[{"product_name":"棕色量筒（高硼硅玻璃）","brand":"蜀牛","model":"SN-BR-100ml","price":28},{"product_name":"棕色量筒（带刻度补偿）","brand":"申玻","model":"SB-BR-100ml","price":35},{"product_name":"棕色量筒（A级精度）","brand":"天玻","model":"TB-BR-250ml","price":45}]
• kol_quotes：["@化学实验员老张：蜀牛这款棕色量筒，我用了三年刻度都没掉，避光效果一流。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认可其做工扎实、刻度精准，尤其称赞棕色玻璃的避光效果，适合存放见光易分解的试剂。多位实验室从业者反馈，该量筒在多次高温消毒后仍无裂纹，耐用性优于普通玻璃款。少数用户提到内壁偶有微小气泡，但不影响使用。整体评价为\"实验室必备高性价比避光量具\"。","source_count":0}},{"source":"objective","score":85.6351515151515,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.7,"price":28,"wom_score":89.19999999999999}},{"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":76,"weight":0.1,"confidence":0.6,"details":{"kol_count":1,"scored_count":1,"sample":["@化学实验员老张：蜀牛这款棕色量筒，我用了三年刻度都没掉，避光效果一流。"]}}]
• method_version：v2
• search_visual：null