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| Product Name: | Ofatumumab (Anti-CD20) | 
| Catalog Number: | A2971 | 
| Batch Number: | A297101 | 
| Storage (From the date of receipt): | Store the undiluted solution at -20°C in the dark to avoid freeze-thaw cycles. | 
Purity: 99%; Protein concentration: 14.4mg/ml; Endotoxin Level: <1EU/mg