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- CYFRA 21-1 antigen (soluble cytokeratin 19 fragment), standard grade
CYFRA 21-1 antigen (soluble cytokeratin 19 fragment), standard grade
| Cat# | R236C |
| Source | MCF7 cell line |
| Purity | Purity >40% |
| Purification method | Chromatography |
| Physical state | solution |
| Buffer | 0.1M PBS pH 7.2-7.4, 0,05% Na azide |
| Units | mg |
| Storage & shelf life | -20 C or lower for >= 3 years |
