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It does not constitute medical advice, dosing recommendations, or treatment guidance
Best choice for most 5 mg protocols: 2 mL of bacteriostatic water is the sweet spot for researchers taking 200-500 mcg doses
Research-grade material is intended for in-vitro studies, assay development, and pre-clinical animal-model work conducted in qualified laboratory settings
For patients with confirmed pernicious anaemia or malabsorption disorders, injectable therapy remains the recommended first-line treatment according to NICE CKS guidance, as oral supplementationregardless of dosecannot reliably correct deficiency in these circumstances
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