| | Cole-Parmer 5377 W/9998 NIST可溯源校准报告 | 19 | ￥1991.00 | ￥1991.00 | | ￥1991.00 |  |
| | AEROQUAL S300智能气体检测仪(仅主机，配锂电池) 充电更省心 带信号输出的便携式气体检测仪 | 68 | ￥6878.00 | ￥6878.00 | | ￥6878.00 | |
| | Helix Medical Tbg Sil .375X.500 50FT 60-411-58螺旋医疗灭菌油管 | 24 | ￥2499.90 | ￥2499.90 | | ￥2499.90 | |
| | Helix Medical Tbg Sil 50FT.250X.500 60-411-56螺旋医疗灭菌油管 | 19 | ￥1999.90 | ￥1999.90 | | ￥1999.90 | |
| | 英国Whatman 111705 NucleporeTM径迹蚀刻膜，孔径0.1um，直径90mm | 10 | ￥1012.00 | ￥1012.00 | | ￥1012.00 | |
