| Spectra/Por 2膜,平宽,直径25毫米;,15.9毫米的长度,50'透析管,132678 | 32 | ¥3210.00 | ¥3210.00 | | ¥3210.00 |  |
| Spectra/Por 6 Membranes; MWCO, 3500; flat width, 18mm; diameter, 11.5mm,132590 | 34 | ¥3400.00 | ¥3400.00 | | ¥3400.00 |  |
| Druck 500psig 615校准 遥控感应器 | 100 | ¥10060.00 | ¥10060.00 | | ¥10060.00 |  |
| Digi-Sense 104A 3622568 热电偶计 | 107 | ¥10750.00 | ¥10750.00 | | ¥10750.00 |  |
| Wika 30240T003G4 双金属温度计 | 9 | ¥995.00 | ¥995.00 | | ¥995.00 |  |
| Kaydry 船员® CL4湿巾,12“X 12”,100/box,5盒/箱 | 20 | ¥2010.00 | ¥2010.00 | | ¥2010.00 |  |
| 美国PALL Supor型微孔过滤膜片 0.2μm,142mm | 9 | ¥970.00 | ¥970.00 | | ¥970.00 |  |
| Vaisala HMT3301A0B001DCAB200A0ACABAA1 温湿度计 | 148 | ¥14880.00 | ¥14880.00 | | ¥14880.00 |  |
| RAE 10-113-20-152 气体检测管 | 3 | ¥340.00 | ¥340.00 | | ¥340.00 |  |
| Spectra/Por 131060生物级CE透析管,截留分子量100至500平宽31毫米,直径20毫米,33英尺(10米)长 | 43 | ¥4320.00 | ¥4320.00 | | ¥4320.00 |  |