| | Cole-Parmer IS-50GPM-12-F-F 变截面流量计 | 28 | ￥2849.00 | ￥2849.00 | | ￥2849.00 |  |
| | Cole-Parmer 6P04/6C 变截面流量计 | 29 | ￥2915.00 | ￥2915.00 | | ￥2915.00 | |
| | ACCUTRAK VPE超声波泄露检测仪耳机配件 | 19 | ￥1900.00 | ￥1900.00 | | ￥1900.00 | |
| | I-Chem S340-0120-RWD 120ml SS 矮琥珀色瓶 ，0.060" 盖垫，已认证 I-Chem 120ml Amber short SS Jar with 0.060" septa certified | 8 | ￥826.00 | ￥826.00 | | ￥826.00 | |
| | Cole-Parmer T54/6-N012-10S 变截面流量计 | 29 | ￥2937.00 | ￥2937.00 | | ￥2937.00 | |
| | Cole-Parmer IS-50GPM-8-F-F 浮子流量计 | 28 | ￥2849.00 | ￥2849.00 | | ￥2849.00 | |
| | Cole-Parmer IS-15GPM-4-F-F-IS1 变截面流量计 | 28 | ￥2849.00 | ￥2849.00 | | ￥2849.00 | |
