| | 邻磺基苯甲酸酐 (25g) | 578 | ¥578 | ¥578 | | ¥578 |  |
| | 邻磺基苯甲酸酐 (500g) | 4591 | ¥4591 | ¥4591 | | ¥4591 |  |
| | 3,5-二甲基哌啶 (500g) | 2160 | ¥2160 | ¥2160 | | ¥2160 |  |
| | 3,5-二甲基哌啶 (100g) | 780 | ¥780 | ¥780 | | ¥780 |  |
| | 4-(2-Methoxyphenyl)piperidine , 97% (250MG) | 1332 | ¥1332 | ¥1332 | | ¥1332 |  |
| | 4-氨基-4'-氯二苯醚 (10g) | 505 | ¥505 | ¥505 | | ¥505 |  |
| | 3,5-二甲基哌啶 (25g) | 270 | ¥270 | ¥270 | | ¥270 |  |
| | 1-氨基-4-羟基蒽醌 (5g) | 531 | ¥531 | ¥531 | | ¥531 |  |
| | 2,4-二氨基-6-羟基嘧啶 (25g) | 180 | ¥180 | ¥180 | | ¥180 |  |
| | 1-氨基-4-羟基蒽醌 (25g) | 1330 | ¥1330 | ¥1330 | | ¥1330 |  |
| | 4-氨基-4'-氯二苯醚 (250g) | 6871 | ¥6871 | ¥6871 | | ¥6871 |  |
| | 3-溴庚烷 (25g) | 1334 | ¥1334 | ¥1334 | | ¥1334 |  |
| | 4-氨基二苯基甲烷 (1g) | 597 | ¥597 | ¥597 | | ¥597 |  |
| | 3,4'-二氨基二苯基醚 (5g) | 522 | ¥522 | ¥522 | | ¥522 |  |
| | 3,4'-二氨基二苯基醚 (25g) | 1294 | ¥1294 | ¥1294 | | ¥1294 |  |
| | 顺-2,6-二甲基哌嗪 (500g) | 3160 | ¥3160 | ¥3160 | | ¥3160 |  |
| | 顺-2,6-二甲基哌嗪 (100g) | 990 | ¥990 | ¥990 | | ¥990 |  |
| | 4-(5-氯-2-吡啶偶氮)-1,3-苯二胺[用于钴和镉的色度分析] (100mg) | 476 | ¥476 | ¥476 | | ¥476 |  |