| | 二十烷二酸 (10g) | 1273 | ¥1273 | ¥1273 | | ¥1273 |  |
| | 1L-表位-2-肌糖 (200mg) | 736 | ¥736 | ¥736 | | ¥736 |  |
| | Anthracene-13C6 (5mg) | 10500 | ¥10500 | ¥10500 | | ¥10500 |  |
| | 3-Nitrosalicylic Acid Sodium Salt (5G) | 1043 | ¥1043 | ¥1043 | | ¥1043 |  |
| | or 3,4-二甲氧基苯丙酮 (5g) | 230 | ¥230 | ¥230 | | ¥230 |  |
| | N-(叔丁氧羰基)-D-苏氨酸 (25g) | 7880 | ¥7880 | ¥7880 | | ¥7880 |  |
| | or 3,4-二甲氧基苯丙酮 (500g) | 3600 | ¥3600 | ¥3600 | | ¥3600 |  |
| | 甲基碘化汞(II) (25g) | 3058 | ¥3058 | ¥3058 | | ¥3058 |  |
| | 3,4-二羟基苯酰肼 (25g) | 2750 | ¥2750 | ¥2750 | | ¥2750 |  |
| | 双氢氯噻嗪 (100g) | 2651 | ¥2651 | ¥2651 | | ¥2651 |  |
| | 浮石粉 (1KG) | 881 | ¥881 | ¥881 | | ¥881 |  |
| | N-(2,4-二硝基苯基)-L-丙胺酸 (1g) | 668 | ¥668 | ¥668 | | ¥668 |  |
| | 4-氯苯磺酰胺 (500g) | 1456 | ¥1456 | ¥1456 | | ¥1456 |  |
| | 3,5-二羟基苯酰肼 (5g) | 802 | ¥802 | ¥802 | | ¥802 |  |
| | PURPUROGALLIN TETRAMETHYL ETHER, 99% (1G) | 775 | ¥775 | ¥775 | | ¥775 |  |
| | 1,3-DIAMINOACETONE DIHYDROCHLORIDE MONOH YDRATE, 97% (1G) | 3972 | ¥3972 | ¥3972 | | ¥3972 |  |
| | 2-乙氧基苯酚 (500g) | 890 | ¥890 | ¥890 | | ¥890 |  |