| | Cole-Parmer FS1-200-7V 变截面流量计 | 35 | ￥3553.00 | ￥3553.00 | | ￥3553.00 |  |
| | whatman 113743 PC 5UM 3.25INCHx100M 1/PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer® 潜水外壳，CPVC | 14 | ￥1485.00 | ￥1485.00 | | ￥1485.00 | |
| | Cole-Parmer® 5779878-025B 双结ORP电极，铂传感器，25英尺电缆 | 17 | ￥1738.00 | ￥1738.00 | | ￥1738.00 | |
| | ThermalSeal ™热循环透明聚酯薄膜，实时定量PCR，为50μm，100/包 | 12 | ￥1260.00 | ￥1260.00 | | ￥1260.00 | |
