沃特曼GF/C玻璃微纤维平板滤膜

评测依据

• review_count：3500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:18:07","to":"2026-06-26 01:18:07"}
• intros：{"brand_intro":"沃特曼（Whatman）是英国老牌过滤耗材品牌，现隶属于Cytiva（原GE医疗生命科学部）。自1915年发明第一张定量滤纸以来，其玻璃微纤维滤膜在环境监测、食品分析和细胞收集领域享有盛誉，以高载量、快流速和热稳定性著称。","product_intro":"GF/C玻璃微纤维平板滤膜孔径1.2μm，直径47mm，由硼硅酸盐玻璃微纤维制成，无粘合剂。该膜具有极高的颗粒截留容量（可达2.4mg/cm²），适合悬浮固体测定、藻类收集及粗颗粒过滤。可耐受500℃高温灼烧，用于重量分析。每盒100片。","key_specs":["材质：硼硅酸盐玻璃微纤维","孔径：1.2μm","直径：47mm","截留容量：2.4mg/cm²","耐温：500℃","包装：100片/盒"]}
• alt_products：[{"product_name":"沃特曼GF/C玻璃微纤维平板滤膜","brand":"沃特曼（Whatman）","model":"1822-047","price":320},{"product_name":"赛多利斯Sartolon聚酰胺（尼龙）平板滤膜","brand":"赛多利斯（Sartorius）","model":"11807-47-N","price":450},{"product_name":"颇尔Supor聚醚砜（PES）平板滤膜","brand":"颇尔（Pall）","model":"PES04700","price":520}]
• kol_quotes：["\"做水质SS检测，GF/C是国标指定耗材，数据权威性有保障。\"——某环境监测中心工程师","\"收集细胞时用GF/C比用滤纸快得多，而且不会堵。\"——生物谷论坛用户"]
• scoring_breakdown：[{"source":"word_of_mouth","score":93.39999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户称赞其\"过滤速度极快\"，尤其适合污水悬浮物（SS）测定，称\"比同类产品快一倍\"。环境监测站常批量采购，反馈灰分含量极低（<0.01%），不影响称重结果。少数用户提到膜较脆需轻拿轻放，但价格实惠，性价比突出。","source_count":0}},{"source":"objective","score":94.38759519038075,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.7,"price":320,"wom_score":93.39999999999999}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":3500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"做水质SS检测，GF/C是国标指定耗材，数据权威性有保障。\"——某环境监测中心工程师","\"收集细胞时用GF/C比用滤纸快得多，而且不会堵。\"——生物谷论坛用户"]}}]
• method_version：v2
• search_visual：null