| VIVASPIN ™ 500离心浓缩与PES截留分子量膜,30万道尔顿,25/包 | 8 | ¥820.00 | ¥820.00 | | ¥820.00 |  |
| Sensidyne 112SB 气体检测管 | 9 | ¥960.00 | ¥960.00 | | ¥960.00 |  |
| 英国whatman 6710-3604 Polycap™36TF囊式特氟龙过滤器 | 9 | ¥909.09 | ¥909.09 | | ¥909.09 |  |
| 美国PALL Metrigard型玻璃纤维滤片 0.5μm,47mm | 4 | ¥470.00 | ¥470.00 | | ¥470.00 |  |
| Cole-Parmer 260700-2 0.1立方英尺迷你孵化器 | 44 | ¥4400.00 | ¥4400.00 | | ¥4400.00 |  |
| Cole-Parmer 949312CP 模拟干块加热器2块容量 | 50 | ¥5016.00 | ¥5016.00 | | ¥5016.00 |  |