| | 普兰德容量瓶，BLAUBRAND®, A级，200 ml，瓶口规格 14/23 PP瓶塞 | 4 | ￥440.00 | ￥440.00 | | ￥440.00 |  |
| | Spectra/Mesh 屏幕表，30×30厘米，115×145微米 | 42 | ￥4250.00 | ￥4250.00 | | ￥4250.00 | |
| | Filter Bags50微米 18-1/2“L 尼龙单丝过滤袋 | 1 | ￥175.00 | ￥175.00 | | ￥175.00 | |
| | Masterflex 07551-10电脑兼容/可编程数字驱动，0.02到100转，115 / 230 VAC | 219 | ￥21980.00 | ￥21980.00 | | ￥21980.00 | |
| | I-Chem 320-0500-RWD 500ml SS 矮透明玻璃瓶，已认证 I-Chem 500ml SS Short Clear Glass Jar certified | 4 | ￥443.00 | ￥443.00 | | ￥443.00 | |
| | Spectra/Mesh 屏幕式滤膜，PEEK（聚醚醚酮）55mm | 25 | ￥2500.00 | ￥2500.00 | | ￥2500.00 | |
