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| | EP Scientific 24-414/WS-3E-MIA 白色24-414透气盖，0.125”粘合盖垫 White 24-414 open-top closure with bonded 0.125" septum | 0 | ￥7.00 | ￥7.00 | | ￥7.00 | |
| | Krohne CP VE27 VE52质量流量计，3" 110V | 1523 | ￥152350.00 | ￥152350.00 | | ￥152350.00 | |
| | 英国whatman 10546027渗滤免疫分析膜，PROTRAN BA85 Z系列110x140MM(28417338) | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
