| | Cole-Parmer K1-3-M02-15-F2-100# 密封不锈钢压力传感器 | 45 | ￥4510.00 | ￥4510.00 | | ￥4510.00 |  |
| | Helix Medical Tubing Sil 1313X500 250FT Spol 60-551-02灭菌油管 | 48 | ￥4899.90 | ￥4899.90 | | ￥4899.90 | |
| | H-B Instrument Company 4875 玻璃温度计 | 3 | ￥390.00 | ￥390.00 | | ￥390.00 | |
| | 爱华 AWA5610B 个人声暴露计 | 28 | ￥2800.00 | ￥2800.00 | | ￥2800.00 | |
