马铃薯葡萄糖琼脂培养基（PDA）

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 04:37:42","to":"2026-06-26 04:37:42"}
• intros：{"brand_intro":"北京索莱宝科技有限公司成立于2004年，是国内知名的生命科学试剂供应商，专注于科研试剂、培养基、缓冲液等产品的研发与生产。公司拥有ISO9001认证，产品线覆盖分子生物学、细胞生物学、微生物学等领域，以高性价比和稳定的质量在科研用户中积累了良好口碑。","product_intro":"马铃薯葡萄糖琼脂培养基（PDA）是经典的真菌分离与培养用固体培养基，以马铃薯浸出粉和葡萄糖为主要营养源，琼脂为凝固剂。本品为干粉形式，250g可配制约5L培养基，适用于酵母菌、霉菌等真菌的常规培养、菌种保藏及计数。产品经过严格质控，溶解性好，灭菌后澄清度高。","key_specs":["规格：250g/瓶","配制量：约5L（按推荐比例）","pH值：5.6±0.2（25℃）","成分：马铃薯浸出粉、葡萄糖、琼脂","灭菌条件：121℃高压灭菌15分钟","储存条件：室温密封干燥"]}
• alt_products：[{"product_name":"马铃薯葡萄糖琼脂培养基（PDA）","brand":"索莱宝","model":"P8720-250g","price":168},{"product_name":"孟加拉红培养基（虎红培养基）","brand":"环凯微生物","model":"022070-250g","price":178},{"product_name":"沙氏葡萄糖琼脂培养基（SDA）","brand":"海博生物","model":"HB0233-250g","price":195}]
• kol_quotes：["@微生物实验老司机：索莱宝的PDA我用了三年，批次间差异很小，新手也能轻松上手。","@实验室小当家：这个价格能买到250g大包装，比进口品牌省一半预算，效果不输。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈该培养基溶解迅速，灭菌后无沉淀，菌落生长良好，尤其对酵母和常见霉菌（如曲霉、青霉）培养效果稳定。部分用户提到包装密封性好，粉末细腻不易结块。少数评价指出在极端湿度环境下需注意防潮。整体性价比高，适合实验室日常真菌培养及教学使用。","source_count":0}},{"source":"objective","score":82.71374371859295,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.7,"price":168,"wom_score":85.89999999999999}},{"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":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@微生物实验老司机：索莱宝的PDA我用了三年，批次间差异很小，新手也能轻松上手。","@实验室小当家：这个价格能买到250g大包装，比进口品牌省一半预算，效果不输。"]}}]
• method_version：v2
• search_visual：null