| | Cole-Parmer FR2A05BVBN-CP 浮子流量计 | 7 | ￥704.00 | ￥704.00 | | ￥704.00 |  |
| | 台湾先驰ST520色差计/色差照度计,色温照度计 | 16 | ￥1690.00 | ￥1690.00 | | ￥1690.00 | |
| | Krylon 16oz. Tough Coat Mediumgreen 425-S01445 | 1 | ￥139.90 | ￥139.90 | | ￥139.90 | |
| | Cole-Parmer 080T3-24-62-5 电磁阀电动阀门 | 47 | ￥4763.00 | ￥4763.00 | | ￥4763.00 | |
| | Cole-Parmer P04/1-N102-11G 浮子流量计 | 19 | ￥1914.00 | ￥1914.00 | | ￥1914.00 | |
