RNA上样缓冲液 (2X, 变性型)

评测依据

• review_count：560
• rating_avg：4.5
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• time_range：{"from":"2026-06-26 04:37:04","to":"2026-06-26 04:37:04"}
• intros：{"brand_intro":"碧云天生物技术有限公司成立于2001年，总部位于上海，是中国领先的科研试剂与耗材制造商。公司专注于分子生物学、细胞生物学及免疫学领域，产品线覆盖数千种，以高性价比和稳定的品质在国内市场占据重要份额。碧云天拥有自主生产基地，并通过ISO 9001质量管理体系认证。","product_intro":"碧云天RNA上样缓冲液 (2X, 变性型) 是一款经济实用的RNA电泳上样染料，含溴酚蓝和二甲苯青两种指示剂，并添加去离子甲酰胺和EDTA以维持RNA变性状态。产品经过严格的RNase灭活处理，适用于甲醛变性琼脂糖凝胶电泳。其配方针对国内实验室常见需求优化，兼容多种RNA样品类型。","key_specs":{"浓度":"2X","成分":"溴酚蓝、二甲苯青、去离子甲酰胺、EDTA","储存条件":"-20°C","推荐上样量":"每孔5-10 μL（与等体积RNA样品混合）","适用凝胶类型":"甲醛变性琼脂糖凝胶","包装规格":"1 mL、5 mL"}}
• alt_products：[{"product_name":"RNA上样缓冲液 (2X, 变性型)","brand":"碧云天 (Beyotime)","model":"R0021","price":85},{"product_name":"RNA上样缓冲液 (2X, 变性型)","brand":"索莱宝 (Solarbio)","model":"R1010","price":78}]
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