| | 英思科M40 O2气体检测器 | 35 | ￥3575.00 | ￥3575.00 | | ￥3575.00 |  |
| | wika 9310690 工业压力表 | 7 | ￥700.00 | ￥700.00 | | ￥700.00 | |
| | Cole-Parmer D502119 墨盒，通用+ | 12 | ￥1210.00 | ￥1210.00 | | ￥1210.00 | |
| | 普兰德滴定管，BLAUBRAND®, AS级，50:0.1 ml，侧滴型PTFE阀针,213848 | 21 | ￥2173.00 | ￥2173.00 | | ￥2173.00 | |
| | testo浸入式尖端0602 5693 | 5 | ￥522.00 | ￥522.00 | | ￥522.00 | |
| | Checkline PLT-5000激光转速表 | 34 | ￥3443.00 | ￥3443.00 | | ￥3443.00 | |
