| | 1,4-二对甲苯氨基蒽醌 (25G、现货) | 648 | ￥648 | ￥648 | | ￥648 |  |
| | 1-甲基-3-对甲苯三氮烯 (1g) | 411 | ￥411 | ￥411 | | ￥411 | |
| | N-苄基亚甲基甲胺 (5g) | 417 | ￥417 | ￥417 | | ￥417 | |
| | N-苄基亚甲基甲胺 (25g) | 1336 | ￥1336 | ￥1336 | | ￥1336 | |
| | 1,3-二甲基尿嘧啶-5-甲醛 (1g) | 2430 | ￥2430 | ￥2430 | | ￥2430 | |
| | 脲酶,从刀豆所得 (1g) | 3131 | ￥3131 | ￥3131 | | ￥3131 | |
| | N-羟基-N-甲基-4-苯氧基苯乙酰胺 (1g) | 2361 | ￥2361 | ￥2361 | | ￥2361 | |
| | 4-羟基-1,2,2,6,6-五甲基哌啶 (25g) | 406 | ￥406 | ￥406 | | ￥406 | |
| | 4-羟基-1,2,2,6,6-五甲基哌啶 (5g) | 177 | ￥177 | ￥177 | | ￥177 | |
| | N-苄基亚甲基甲胺 (100g) | 4193 | ￥4193 | ￥4193 | | ￥4193 | |
| | 1-甲基-3-对甲苯三氮烯 (25g) | 2941 | ￥2941 | ￥2941 | | ￥2941 | |
| | 4-硝基苯基乙醛酸乙酯 (1g) | 647 | ￥647 | ￥647 | | ￥647 | |
| | α-胰凝乳蛋白酶,从牛胰所得(3*再结晶,用的乙醇去除盐,钙的存在增加了它的活性和稳定性) (5g) | 819 | ￥819 | ￥819 | | ￥819 | |
| | 2-氯-4-硝基苯甲酸甲酯 (5g) | 647 | ￥647 | ￥647 | | ￥647 | |
| | 4-硝基苯基乙醛酸乙酯 (5g) | 2369 | ￥2369 | ￥2369 | | ￥2369 | |
| | 4-(三氟甲氧基)苯硫酚 (5g) | 2247 | ￥2247 | ￥2247 | | ￥2247 | |
| | α-胰凝乳蛋白酶,从牛胰所得(3*再结晶,用的乙醇去除盐,钙的存在增加了它的活性和稳定性) (1g) | 296 | ￥296 | ￥296 | | ￥296 | |
| | 纤维素酶,从黑曲霉所得 (25ml) | 927 | ￥927 | ￥927 | | ￥927 | |
