| | 德国Kobold MIK-5NAU8N L343磁感应流量计的1/2“PVC管件; 0.65至13 GPM; 4至20 mA输出 | 61 | ￥6170.00 | ￥6170.00 | | ￥6170.00 |  |
| | Cole-Parmer CVAM 流量计阀门墨盒 | 4 | ￥462.00 | ￥462.00 | | ￥462.00 | |
| | Cole-Parmer® EW-70604-62油桶泵管组，聚偏氟乙烯（PVDF），39“ | 80 | ￥8050.00 | ￥8050.00 | | ￥8050.00 | |
| | EP Scientific 339-20C-MIA EP 20ml 透明样品瓶，0.125”粘合盖垫，未处理 EP 20ml Vial clear 0.125" bonded septum unprocessed | 5 | ￥555.00 | ￥555.00 | | ￥555.00 | |
| | NYCO GREASE GN GA 47 5KG CAN AIR 4247A S-720 | 23 | ￥2302.56 | ￥2302.56 | | ￥2302.56 | |
