| | Ashcroft 30-2074-SD-02L-1000# 数字压力表 | 35 | ￥3500.00 | ￥3500.00 | | ￥3500.00 |  |
| | testo 不加热采样管0600 7803 | 95 | ￥9530.00 | ￥9530.00 | | ￥9530.00 | |
| | Sensidyne公司Gilian GilAir plus万能空气采样泵,数据采集型 | 120 | ￥12000.00 | ￥12000.00 | | ￥12000.00 | |
| | Ashcroft 60-1082-AS-02L-30IHGV/30# 测试计 | 31 | ￥3100.00 | ￥3100.00 | | ￥3100.00 | |
| | Ashcroft 60-1082-AS-02L-30IHGV 测试计 | 31 | ￥3100.00 | ￥3100.00 | | ￥3100.00 | |
| | 英国CASELLA/科赛乐APEX2IS个体空气采样泵 | 140 | ￥14066.00 | ￥14066.00 | | ￥14066.00 | |
| | Thermo Scientific Hypersil 28805-152130 BDS氰基色谱柱 - 2.1mm内径，长度150mm，5μm的颗粒大小 | 5375 | ￥537500.00 | ￥537500.00 | | ￥537500.00 | |
