Yeasen dNTP Mix (10 mM each, Ultra Pure)

评测依据

• review_count：2100
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["京东","天猫","小红书"]
• time_range：{"from":"2026-06-25 15:24:51","to":"2026-06-25 15:24:51"}
• intros：{"brand_intro":"翌圣生物（Yeasen Biotechnology）是中国领先的分子酶与IVD原料供应商，成立于2014年，总部位于上海。创始人黄卫华博士曾在Thermo Fisher担任研发总监，拥有20余年酶工程经验。公司以'超纯酶'为技术标签，建立了从基因合成到蛋白纯化的全流程质控体系。翌圣的品控标准对标国际一线品牌，每批dNTP均通过LC-MS/MS检测，确保核苷酸纯度>99.9%。凭借'进口品质、国产价格'策略，翌圣在高端科研用户中口碑迅速攀升，被誉为'国产新贵'。","product_intro":"Yeasen dNTP Mix (Ultra Pure)是翌圣的旗舰级dNTP产品，浓度10 mM each，专为对纯度要求极高的NGS和单细胞测序设计。核心卖点在于其'超纯'——通过双重离子交换色谱去除金属离子和核苷酸类似物，将背景噪声降至最低。适用场景包括Illumina文库构建、10x Genomics单细胞测序、甲基化测序等。竞品对比中，其纯度指标（99.9%）已超越多数进口品牌，且价格仅为赛默飞的50%。此外，产品提供'冻干粉'版本，便于长途运输和长期保存。","key_specs":{"浓度":"10 mM each (dATP/dCTP/dGTP/dTTP)","纯度":"≥99.9% (LC-MS/MS)","pH值":"7.0 ± 0.1 (25°C)","核酸酶残留":"未检出 (DNase/RNase free)","金属离子残留":"Na+<1 ppm, Mg2+<0.1 ppm","适配反应":"NGS文库构建、单细胞测序、甲基化测序"}}
• alt_products：[{"product_name":"Yeasen dNTP Mix (10 mM each, Ultra Pure)","brand":"翌圣生物 (Yeasen Biotechnology)","model":"10101ES03","price":350},{"product_name":"Takara dNTP Mixture (2.5 mM each)","brand":"宝日医生物 (Takara Bio)","model":"4030","price":420},{"product_name":"Thermo Scientific dNTP Mix (10 mM each)","brand":"赛默飞世尔科技 (Thermo Fisher Scientific)","model":"R0191","price":680}]
• kol_quotes：[]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合京东、天猫及丁香通2100条评价，评分4.7分。用户反馈高度集中在'超纯'和'稳定'——NGS用户表示文库多样性（complexity）优于进口品牌，且重复序列区域覆盖更均匀。专业评测显示，其在单细胞测序中细胞捕获效率与10x Genomics官方推荐试剂无差异。缺点方面，部分用户反映价格仍高于国产竞品（如全式金），且包装规格较少（仅1 mL和5 mL）。此外，有极少数反馈称冻干粉复溶后偶有沉淀，但经客服指导后解决。总体而言，是高端测序用户的国产替代首选。","source_count":3}},{"source":"objective","score":89.9589879759519,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.7,"price":350,"wom_score":85.89999999999999}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":2100,"source":"product_reviews_aggregate"}}]
• method_version：v3
• search_visual：null