| | 2-甲基烟酸甲酯 (25g) | 3109 | ¥3109 | ¥3109 | | ¥3109 |  |
| | 2-氟-3-氨基甲苯 (1g) | 679 | ¥679 | ¥679 | | ¥679 |  |
| | 2-氨基-3-甲基苯酚 (25g) | 2108 | ¥2108 | ¥2108 | | ¥2108 |  |
| | 2-氟-3-氨基甲苯 (5g) | 1939 | ¥1939 | ¥1939 | | ¥1939 |  |
| | 间甲基苯肼盐酸盐 (25g) | 1680 | ¥1680 | ¥1680 | | ¥1680 |  |
| | 2,5-吡啶-二羧酸二甲酯 (100g) | 2684 | ¥2684 | ¥2684 | | ¥2684 |  |
| | 环丁基苯基甲酮 (1g) | 322 | ¥322 | ¥322 | | ¥322 |  |
| | 2-(三氟甲基)苯并苯酮 (25g) | 3763 | ¥3763 | ¥3763 | | ¥3763 |  |
| | 3-甲氧基苄氯 (250g) | 7958 | ¥7958 | ¥7958 | | ¥7958 |  |
| | AMINOGUANIDINE HEMISULFATE INHIBITOR OF NITRIC O (5G) | 293 | ¥293 | ¥293 | | ¥293 |  |
| | D(-)3-PHOSPHOGLYCERIC ACID DISODIUM (5G) | 14536 | ¥14536 | ¥14536 | | ¥14536 |  |
| | 2-氯-4-氰基苯磺酰氯 (1g) | 2890 | ¥2890 | ¥2890 | | ¥2890 |  |
| | 5,7-DICHLOROKYNURENIC ACID MONOHYDRATE (25MG) | 2924 | ¥2924 | ¥2924 | | ¥2924 |  |
| | 2-氟-3-硝基甲苯 (5g) | 790 | ¥790 | ¥790 | | ¥790 |  |
| | 环丁基苯基甲酮 (25g) | 3088 | ¥3088 | ¥3088 | | ¥3088 |  |
| | 2-碘甲苯 (500g) | 3170 | ¥3170 | ¥3170 | | ¥3170 |  |
| | 间甲基苯肼盐酸盐 (5g) | 530 | ¥530 | ¥530 | | ¥530 |  |