B12

Description

B12 (Methylcobalamin) — Cobalamin Coenzyme

B12 (Methylcobalamin) is the methylated, bioavailable form of vitamin B12, functioning as a coenzyme in methionine synthase and methylmalonyl-CoA mutase reactions. It is supplied for in vitro laboratory research only.

Research context

Preclinical literature has examined methylcobalamin in cell-culture models of one-carbon metabolism and DNA synthesis pathways, including assays of methionine synthase activity and homocysteine remethylation. Cultured erythroid precursor cell models and myelin-associated cell assays have also been used to characterise cobalamin-dependent enzymatic pathways in vitro. Comparative cell-culture studies of cobalamin bioavailability have examined methylcobalamin alongside other cobalamin forms to characterise differences in cellular uptake and coenzyme conversion.

Specification

• Available sizes: 10mg
• Form: lyophilised powder
• Purity: ≥99% (HPLC)
• Testing: independently lot-tested by Horizon Analytical · Certificate of Analysis per lot

For laboratory research use only. This material is supplied to qualified researchers and institutions for in vitro investigational use. It is not a drug, food, cosmetic or medical device. It is not intended for human or veterinary use, for diagnosis, treatment, cure or prevention of any disease, or for any use outside a controlled laboratory environment. No statement on this site has been evaluated by the Food and Drug Administration. Keep out of reach of children.

Related Research

Compound family: Lipo-C + B12, Lipo-C, Glutathione, NAD+

Browse: Dermatological Research · All Research Peptides

Reconstitution & Lab Testing: All products independently tested by Horizon Analytical. See our Reconstitution & Lab Testing FAQ. Reconstitution typically requires BAC Water.