| 英国Whatman 1542-090,定量滤纸―硬化无灰级Grade 542 : 2.7 μm,9CM | 2 | ¥244.00 | ¥244.00 | | ¥244.00 |  |
| Pulsafeede 4至20 mA的步伐泵,21加仑,115 VAC LPD4MA VTC1-XXX | 96 | ¥9670.00 | ¥9670.00 | | ¥9670.00 |  |
| accumet AB150 pH/毫伏台式测量计 | 94 | ¥9400.00 | ¥9400.00 | | ¥9400.00 |  |
| accumet Accutuph加pH电极组合,填充,玻璃身体,BNC | 31 | ¥3190.00 | ¥3190.00 | | ¥3190.00 |  |
| Klotz ATM225气溶胶发生器 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| MadgeTech/迈捷克 VOLT101A电压记录仪 | 16 | ¥1615.00 | ¥1615.00 | | ¥1615.00 |  |
| 美国Duke 5100A 5000系列聚合物微粒悬浮液 | 23 | ¥2390.00 | ¥2390.00 | | ¥2390.00 |  |
| SKC 225-803 PVC滤纸,5.0um,37mm 预装PVC滤纸匣,三节式,每盒50个装 | 13 | ¥1300.00 | ¥1300.00 | | ¥1300.00 |  |
| Cole-Parmer PMR1-010805 变截面流量计 | 31 | ¥3179.00 | ¥3179.00 | | ¥3179.00 |  |
| Fluke Calibration 1620A-S高精度温湿度记录仪 | 229 | ¥22950.00 | ¥22950.00 | | ¥22950.00 |  |
| HYSOL EE4215 RESIN 1USQ环氧树脂胶涂层 | 19 | ¥1986.00 | ¥1986.00 | | ¥1986.00 |  |
| testo 174T迷你型温度记录仪 | 5 | ¥510.00 | ¥510.00 | | ¥510.00 |  |