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Cefazolin Impurity 21

CAT#: C48149
Product Name: Cefazolin Impurity 21
Synonyms: ethyl 1,2,3,4-tetraazol-1-ylacetate
M.F: C5H8N4O2
M.W: 156.14
CAS#: 26240-90-4
Specification: 10mg/vial
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