$35.00
Vitamin B-12, also known scientifically as cobalamin, is an essential water-soluble vitamin playing a critical enzymatic role in core cellular processes. As a vital cofactor for two major human enzymes methylmalonyl-CoA mutase and methionine synthase it drives fundamental biochemical pathways required for DNA synthesis, neurological maintenance, and optimal red blood cell formation. Academic laboratories and biomedical research facilities utilize high-purity cobalamin standards to examine cellular energy transfer, metabolic methylation cycles, and hematopoietic development.
Chemical Family: Water-soluble cobalamin derivative
CAS Number: 68-19-9 (Cyanocobalamin standard)
Molecular Weight: 1355.37 g/mol
Storage Conditions: Store desiccated at 20°C, protected from light
At the cellular level, this vital micronutrient acts as an indispensable enzymatic driver. Researchers study its impact across several primary physiological systems:
One-Carbon Metabolism & Methylation: Methionine synthase relies on cobalamin to convert homocysteine into methionine, generating S-adenosylmethionine (SAMe), the primary methyl donor for DNA, RNA, and protein methylation.
Mitochondrial Energy Production: Methylmalonyl-CoA mutase facilitates the conversion of methylmalonyl-CoA into succinyl-CoA, linking fatty acid and amino acid catabolism directly into the tricarboxylic acid (TCA) cycle.
Hematopoiesis and Erythropoiesis: Supports rapid cellular division and nucleotide synthesis within bone marrow environments, preventing megaloblastic changes in cellular models.
When establishing in vitro assay parameters or formulating media supplements, researchers often evaluate various administration methods and delivery vehicles. Clinical and physiological studies frequently contrast the pharmacokinetics of a traditional vitamin b-12 injection against sublingual or oral formats, noting variations in systemic bioavailability and absorption kinetics. Similarly, investigations tracking patient-reported outcomes frequently measure the physiological impact of weekly vitamin b-12 shots on fatigue mitigation, cognitive clarity, and overall systemic vitality.
Understanding the broad spectrum of vitamin b-12 benefits requires examining both neurological preservation and metabolic regulation. While clinical applications frequently utilize standard pharmaceutical preparations like a vitamin b-12 1000 mcg tablet for dietary management, specialized laboratory studies demand analytical-grade raw materials to maintain experimental precision and rigorous quality control standards.
Basepeptides.us provides premium-grade research compounds engineered to satisfy exacting scientific criteria. Every batch of Vitamin B-12 undergoes rigorous analytical testing, including high-performance liquid chromatography and mass spectrometry, ensuring complete molecular integrity, stability, and batch-to-batch reproducibility for academic and institutional research facilities.
This product is sold strictly for laboratory research use only. Not for human consumption. By purchasing, you acknowledge that you are at least 18 years of age and that this product will be used exclusively for legitimate research purposes. Peptides require reconstitution, instructions are not provided, nor are directions on dosing and usage. Products are intended strictly for research purposes by skilled professionals.
