| | Masterflex® 07589-30 I / P ®变速空气动力车程 | 125 | ￥12500.00 | ￥12500.00 | | ￥12500.00 |  |
| | ODOURSAFE C965 CLEANER AND DEODORANT 5LT | 4 | ￥417.36 | ￥417.36 | | ￥417.36 | |
| | Cole-Parmer PMR1-010883 浮子流量计 | 12 | ￥1298.00 | ￥1298.00 | | ￥1298.00 | |
| | METHYLATED SPIRITS CLEAR 25LT 74OP 99% | 13 | ￥1328.88 | ￥1328.88 | | ￥1328.88 | |
| | DASIC AEROKLEAN A320 25LT | 23 | ￥2332.80 | ￥2332.80 | | ￥2332.80 | |
