| | 环己基脲 (5g) | 250 | ¥250 | ¥250 | | ¥250 |  |
| | 乙基丙二酸二乙酯 (100g) | 250 | ¥250 | ¥250 | | ¥250 |  |
| | 5-Amino-2-chlorotoluene-4-sulfonic Acid (25G) | 343 | ¥343 | ¥343 | | ¥343 |  |
| | 砷块 (metals basis) (50ml) | 286 | ¥286 | ¥286 | | ¥286 |  |
| | 苯甲羟肟酸钠水合物 (5g) | 882 | ¥882 | ¥882 | | ¥882 |  |
| | 季戊四醇四硝酸酯 (1ML、现货) | 484 | ¥484 | ¥484 | | ¥484 |  |
| | 1,2-环氧十八烷 (25G、现货) | 286 | ¥286 | ¥286 | | ¥286 |  |
| | 二苯基-2,2`-二甲醛 (100MG) | 2112 | ¥2112 | ¥2112 | | ¥2112 |  |
| | 达旦黄 (1G、3周-4周) | 488 | ¥488 | ¥488 | | ¥488 |  |
| | 1,3-Dicyclohexylbarbituric Acid (5G) | 3672 | ¥3672 | ¥3672 | | ¥3672 |  |
| | 高氯酸镍(II)六水合物, Reagent Grade (10g) | 681 | ¥681 | ¥681 | | ¥681 |  |
| | Hafnium(IV)iodide,anhydrous,99% (5g) | 1584 | ¥1584 | ¥1584 | | ¥1584 |  |
| | 2,5-Dichlorothiophene-3-Boronic Acid (1g) | 3570 | ¥3570 | ¥3570 | | ¥3570 |  |
| | 钨丝, 0.075mm (0.003in) dia (metals basis) (100m) | 4044 | ¥4044 | ¥4044 | | ¥4044 |  |
| | 氯化亚铁四水合物 (1KG) | 1549 | ¥1549 | ¥1549 | | ¥1549 |  |
| | 对苯二酸-2-磺酸钠 (25g) | 1157 | ¥1157 | ¥1157 | | ¥1157 |  |