| | 荣华 KS康氏振荡器 | 7 | ￥700.00 | ￥700.00 | | ￥700.00 |  |
| | 荣华 HY-B 回旋式大容量振荡器 | 49 | ￥4936.00 | ￥4936.00 | | ￥4936.00 | |
| | I-Chem 067-3800WBP-RWD 带泡沫内衬的白色聚丙烯盖 38-400 I-Chem Foam-Lined Polypropylene Cap White 38-400 | 11 | ￥1118.00 | ￥1118.00 | | ￥1118.00 | |
| | I-Chem 012-0120BP-RWD 120ml HDPE瓶，散装、无盖、未处理 I-Chem 120ml HDPE Packer Unprocessed Bulk No Cap | 16 | ￥1668.00 | ￥1668.00 | | ￥1668.00 | |
