康宁corning耗材 DS5114-0012 Quick ChillTM装置,聚碳酸酯,无毒绝缘溶液,带手柄 LSP NALGENE

康宁corning耗材 DS5114-0012 Quick ChillTM装置,聚碳酸酯,无毒绝缘溶液,带手柄 LSP NALGENE 1 1CS