Nalgene 样品杯（带盖）

评测依据

• review_count：3200
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• time_range：{"from":"2026-06-26 04:36:39","to":"2026-06-26 04:36:39"}
• intros：{"brand_intro":"赛默飞世尔科技是全球科学服务领域的领导者，总部位于美国马萨诸塞州。旗下Nalgene品牌自1949年起专注于实验室塑料耗材，以高品质、高耐用性和严格的质量控制著称。产品广泛应用于生物、化学、医药等科研领域，深受全球科研人员信赖。","product_intro":"Nalgene 样品杯采用高纯度聚丙烯（PP）材质，耐化学腐蚀，可高温高压灭菌。杯体透明，便于观察样品状态；带密封盖设计，有效防止样品泄漏和污染。适用于样品储存、离心、混合等前处理步骤，是实验室常规耗材中的经典选择。","key_specs":{"材质":"高纯度聚丙烯（PP）","容量":"50 mL","耐温范围":"-40°C 至 120°C","灭菌方式":"可高压灭菌（121°C，15 psi）","密封性":"带防漏盖，符合FDA标准","透明度":"半透明，便于观察"}}
• alt_products：[{"product_name":"Nalgene 样品杯（带盖）","brand":"赛默飞世尔科技（Thermo Fisher Scientific）","model":"DS2100-0001","price":189},{"product_name":"康宁 样品杯（低吸附型）","brand":"康宁（Corning）","model":"430791","price":215}]
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