b12 injection 1000 mcg Cyanocobalamin Injection, USP 30000 Mcg/30 mL (1000 Mcg/mL) 30 mL Vial 250 mL and 500 mL vials Provides 1 Vitamin B12 Cyanocobalamin 1,000 mcg
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25



























