| | Infekta Packaging Label Bio Substanc Cat B PK100 IPIL-3 | 1 | ￥159.90 | ￥159.90 | | ￥159.90 |  |
| | I-Chem Bottle Wm Hdpe I-CHEM .5L CS48 N311-0500 | 21 | ￥2199.90 | ￥2199.90 | | ￥2199.90 | |
| | MP-6100便携式PH/ORP酸度计 | 24 | ￥2422.00 | ￥2422.00 | | ￥2422.00 | |
| | 哈纳HANNA HI7022L氧化还原标准缓冲液 | 2 | ￥231.00 | ￥231.00 | | ￥231.00 | |
