| Cole-Parmer® 1963534H 010BTV10 凝胶填充式,侧挂式pH电极与凝灰岩尖,单结,1000欧姆ATC的元素,BNC | 18 | ¥1892.00 | ¥1892.00 | | ¥1892.00 |  |
| ADVANTEC 3.0微米混合纤维素酯膜 | 12 | ¥1250.00 | ¥1250.00 | | ¥1250.00 |  |
| Nunc-ImmunoTM洗板器 470174 | 50 | ¥5010.00 | ¥5010.00 | | ¥5010.00 |  |
| 038A-2300 可重复使用的水过滤元件的外壳 | 11 | ¥1150.00 | ¥1150.00 | | ¥1150.00 |  |
| Cole-Parmer 14202-54胰腺自身消化明胶,500克 | 6 | ¥698.50 | ¥698.50 | | ¥698.50 |  |
| Spectra/Por 2膜;扁宽,直径45毫米;,28.6毫米的长度,50'透析管 | 32 | ¥3210.00 | ¥3210.00 | | ¥3210.00 |  |