| | 德国SCHOTT 218013651 蓝盖瓶250ML | 0 | ￥61.00 | ￥61.00 | | ￥61.00 |  |
| | I-Chem S236-0040-RWD 40ml 透明样品瓶 ， 0.125" 非粘合盖垫，已处理 I-Chem 40ml Vial clear 0.125" unbonded septum processed | 10 | ￥1061.00 | ￥1061.00 | | ￥1061.00 | |
| | 天然高密度聚乙烯瓶身，天然聚丙烯盖 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | I-Chem S241-0060-RWD 60ml 琥珀色瓶 ， 0.060" 盖垫，已处理 I-Chem 60ml Amber Packer with 0.060" septum processed | 11 | ￥1175.00 | ￥1175.00 | | ￥1175.00 | |
| | I-Chem S336-0060-RWD 60ml 透明样品瓶 ， 0.125" 非粘合盖垫，已认证 I-Chem 60ml Vial clear 0.125" unbonded septum certified | 14 | ￥1470.00 | ￥1470.00 | | ￥1470.00 | |
| | Aeroqual S500便携式甲烷检测仪 | 135 | ￥13500.00 | ￥13500.00 | | ￥13500.00 | |
