| | 美国霍尼韦尔Honeywell Impulse XP氢气检测仪 | 20 | ￥2000.00 | ￥2000.00 | | ￥2000.00 |  |
| | 英国Whatman 3698-6934，Grade P81系列离子交换滤纸，15X300MM | 17 | ￥1785.00 | ￥1785.00 | | ￥1785.00 | |
| | Whatman OE66 醋酸纤维素膜10404126 OE66 0.2uM 110MM 50/PK，尺寸：110MM 孔径0.2um | 23 | ￥2301.00 | ￥2301.00 | | ￥2301.00 | |
| | Helix Medical Tubing Sil 5/8X7/8ODX1/8 50FT 60-011-33 | 37 | ￥3799.90 | ￥3799.90 | | ￥3799.90 | |
