艾司唑仑标准品 (Estazolam Standard)

评测依据

• review_count：280
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 04:36:31","to":"2026-06-26 04:36:31"}
• intros：{"brand_intro":"坛墨质检是北京坛墨质检科技有限公司旗下品牌，专注于标准物质与标准品的研发生产。作为国内标准品领域的后起之秀，其产品覆盖药物、环境、食品等多个领域，以快速响应、价格优势和稳定的质量获得市场认可，尤其受中小型实验室欢迎。","product_intro":"艾司唑仑标准品，纯度≥99.0%，适用于镇静催眠类药物分析。本品为白色结晶粉末，提供COA及HPLC图谱，常用于药品质量控制、残留检测及科研教学。性价比突出，是日常检测和实验室内部质控的理想选择。","key_specs":["纯度: ≥99.0% (HPLC)","分子式: C16H11ClN4","CAS号: 29975-16-4","储存条件: 2-8°C，避光","包装规格: 100mg/瓶","用途: 含量测定/鉴别"]}
• alt_products：[{"product_name":"艾司唑仑标准品 (Estazolam Standard)","brand":"坛墨质检 (TMstandard)","model":"TM-100-2021","price":450},{"product_name":"氯丙嗪标准品 (Chlorpromazine Standard)","brand":"中国食品药品检定研究院 (中检院)","model":"100303-201905","price":680}]
• kol_quotes：["坛墨的艾司唑仑做方法学验证完全够用，价格只有进口的一半。","学生党首选，质量稳定不心疼。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为'物美价廉'，尤其适合预算有限的实验室。多位高校研究生反馈其纯度足够满足常规实验需求，发货速度快。少数用户指出批次间纯度略有波动，但整体满意度高，客服响应及时。在国产标准品中口碑上升迅速。","source_count":0}},{"source":"objective","score":83.24696392785569,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.6,"price":450,"wom_score":85.89999999999999}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":280,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["坛墨的艾司唑仑做方法学验证完全够用，价格只有进口的一半。","学生党首选，质量稳定不心疼。"]}}]
• method_version：v3
• search_visual：null