BIG B12 20000 MCG

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VITAMIN B12 (Methylcobalamin) — Research Reagent
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Class: Cofactor; methylation and mitochondrial-energy research
Research Focus (non-clinical):
• One-carbon metabolism and methylation assays
• Erythroid/neuronal gene-expression panels and myelin markers
• Homocysteine regulation and redox coupling with folate cycles
Notes for Investigators:
Applied as a reference cofactor in cellular energy and neurochemical studies.
Regulatory & Use:
Laboratory research only. Not for human or veterinary use. No therapeutic guidance.