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What to Expect: Dosage, Frequency & Results If you're starting B12 injections for a diagnosed deficiency, your treatment plan will depend on how severe your deficiency is and what's causing it

(2023, October 2)

Each mL of sterile aqueous solution contains: Cyanocobalamin (B12)..........3000 mcg With sodium chloride 0.22% w/v, ammonium sulfate 0.1% w/v, citric acid 0.01% w/v, sodium citrate 0.008% w/v, and benzyl alcohol 1.0% v/v (preservative)

References 1 AllenLH

These data indicate considerable discrepancies even between highly sophisticated LC-MS/MS methods and point out to additional not yet fully recognized pre-analytical and/or analytical problems

Journal of Medical and Surgical Pathology