| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-130926 | N/A | Impurity | |
| Meropenem Impurity 26 | ||||
| C4X-130927 | N/A | Impurity | |
| Meropenem Impurity 27 | ||||
| C4X-130928 | N/A | Impurity | |
| Meropenem Impurity 28 | ||||
| C4X-130929 | N/A | Impurity | |
| Meropenem impurity 29 | ||||
| C4X-13093 | 166901-45-7 | Impurity | |
| Meropenem EP Impurity B | ||||
| C4X-130930 | N/A | Impurity | |
| Meropenem Impurity 30 | ||||
| C4X-130931 | N/A | Impurity | |
| Meropenem Impurity 31 | ||||
| C4X-13094 | 108-48-5 | Impurity | |
| Meropenem Impurity 4 | ||||
| C4X-13097 | N/A | Impurity | |
| Meropenem Impurity 7 | ||||
 | C4X-13098 | 1053703-36-8 | Impurity | |
| Meropenem EP Impurity A | ||||
