| | testo空气探头0609 1773 | 9 | ￥960.00 | ￥960.00 | | ￥960.00 |  |
| | Cole-Parmer 630-0310 固体高增益探头 | 73 | ￥7315.00 | ￥7315.00 | | ￥7315.00 | |
| | Kent Elastomer Amber Latex Rubber Tubing 806R 50' Reel Length | 8 | ￥859.90 | ￥859.90 | | ￥859.90 | |
| | Spectra/Por 6膜截留分子量，1000;平宽，18毫米直径，11.5毫米透析管,132636 | 34 | ￥3400.00 | ￥3400.00 | | ￥3400.00 | |
| | ITW AlphaMop 涤纶拖把, ITW Texwipe TX7118 更换用涤纶拖把头和泡沫垫 | 65 | ￥6562.30 | ￥6562.30 | | ￥6562.30 | |
