| | (-)-二苯甲酰-L-酒石酸一水合物 (500g) | 980 | ¥980 | ¥980 | | ¥980 |  |
| | N,N-Dimethyl-1H-benzotriazole-1-carboximidamide Monohydrochloride (100mg) | 2016 | ¥2016 | ¥2016 | | ¥2016 |  |
| | 2,4-Dimethylaniline-6-sulfonic Acid Sodium Salt (25G) | 1440 | ¥1440 | ¥1440 | | ¥1440 |  |
| | (-)-二苯甲酰-L-酒石酸一水合物 (25g) | 280 | ¥280 | ¥280 | | ¥280 |  |
| | (-)-二苯甲酰-L-酒石酸一水合物 (100g) | 410 | ¥410 | ¥410 | | ¥410 |  |
| | 6,7-DIMETHOXY-2-TETRALONE, 97% (100MG) | 1529 | ¥1529 | ¥1529 | | ¥1529 |  |
| | 5’-O-(4,4’-Dimethoxytrityl)-2,3’-anhydrothymidine (1g) | 12096 | ¥12096 | ¥12096 | | ¥12096 |  |
| | 5-氯戊酰 氯 (100g) | 2190 | ¥2190 | ¥2190 | | ¥2190 |  |
| | 4-(乙基硫代)苯硼酸 (1g) | 371 | ¥371 | ¥371 | | ¥371 |  |
| | 5’-O-(4,4’-Dimethoxytrityl)-2,3’-anhydrothymidine (100mg) | 1512 | ¥1512 | ¥1512 | | ¥1512 |  |
| | 4-(乙基硫代)苯硼酸 (5g) | 1240 | ¥1240 | ¥1240 | | ¥1240 |  |
| | DIMETHYL 2,3-O-BENZYLIDENE-D-TARTRATE, 9 9% (5G) | 1974 | ¥1974 | ¥1974 | | ¥1974 |  |
| | 2,3-二氢-1-呋喃-7-磺酰氯 (250MG) | 1638 | ¥1638 | ¥1638 | | ¥1638 |  |