B12 (Methylcobalamin) 1mg/ml 30mL

Inventory Status:

Available

Product Details
AvailabilityIn stock
SKUB12-30ML
SKU B12-30ML Category Tags , , , Brand:

$55.50

Price per mg
Total (30mg)$1.85/mg

Strict Regulatory Notice: This agent is synthesized strictly for laboratory-based research and analytical purposes. It is not intended for human or veterinary use, nor for medical, household, or cosmetic applications. Please review our Terms of Service thoroughly before finalizing your acquisition.

Concentration and Formulation
Active Ingredients (per mL)Methylcobalamin (B12) — 1000 mcg
Inactive IngredientsBenzyl Alcohol 1.5% v/v as preservative, Ammonium Sulfate 0.1%.

Available

For Research Use Only. Not for human or veterinary use.
Key Documents
SDS = Safety Data Sheet  ·  COA = Certificate of Analysis

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Key Specifications

ParameterSpecification / Details
Primary Compound NameMethylcobalamin (Vitamin B12) Solution
CAS Registry Number13422-55-4 (Methylcobalamin)
IUPAC DesignationCoα-[α-(5,6-dimethylbenzimidazolyl)]-Coβ-methylcobamide
Synonyms / Trade NamesMecobalamin, Methyl-B12, MeCbl
PubChem CID10898559
Molecular FormulaC₆₃H₉₁CoN₁₃O₁₄P
Molar Mass / Weight1344.38 g/mol
Physical AppearanceSterile, clear, dark red aqueous solution
Solubility ProfileSoluble in water
Tested Purity≥99% (HPLC/MS verified)
Active Ingredient (Total)30mg (30,000 mcg) Methylcobalamin per 30mL vial
Dry / Powder FormulationsN/A (Aqueous solution)
Liquid / Solution Concentrations1mg/mL (1000 mcg/mL) Methylcobalamin, with 1.5% Benzyl Alcohol as preservative
Alternative FormulationsCyanocobalamin, hydro-version; oral/sublingual tablets
Storage GuidelinesStore at 20°C to 25°C (68°F to 77°F). Protect strictly from light.
Estimated Shelf LifeMultidose vials must be discarded 28 days after initial puncture.
Safety DocumentationSDS available for Methylcobalamin Solution
Terms of ApplicationFor in-vitro laboratory research only. Not for human or veterinary use.

Foundational Scientific Overview

Foundational Scientific Overview

B12 (Methylcobalamin) is a prominent subject within the field of hematological models and cellular metabolism. As a cobalt-containing coordination compound, it has become a staple for researchers examining DNA synthesis, fatty acid metabolism, and myelin sheath formation in neurological in-vitro assays.

At 4-Amino-Labs, we provide this compound in a highly stable aqueous format to ensure experimental reproducibility. By maintaining rigorous measurement standards, we provide the consistency required for longitudinal data integrity. This compound is frequently cited in peer-reviewed literature for its role as an essential coenzyme for methionine synthase and L-methylmalonyl-CoA mutase.

Analytical Composition and Purity

Purity≥99% (HPLC/MS verified)
FormulaC63H91CoN13O14P
Physical StateRed Aqueous Solution

Our B12 Injection undergoes a multifaceted verification process. Each batch is subjected to independent High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) to ensure a purity threshold of ≥ 99%. This analytical rigor ensures the absence of heavy metals or cross-contaminants, providing a stable baseline for your in-vitro or pre-clinical models.

Investigational Pathways

Methyl Group Transfer
Evaluating the compound’s role in converting homocysteine to methionine within the folate cycle.
Mitochondrial Bioenergetics
Observing the mutase-driven conversion of methylmalonyl-CoA to succinyl-CoA, a crucial step in the citric acid cycle.
Erythropoiesis Modeling
Mapping the flux of erythroblast maturation and DNA replication rates in marrow-derived cellular cultures.
Neuroprotection
Investigating the agent’s capacity to support lipid synthesis required for myelin repair in demyelination assays.

Laboratory Handling and Stability

To maintain the molecular integrity of the B12 Injection, the following storage parameters are recommended:

Thermal Regulation
Store in a controlled room-temperature environment (20°C to 25°C). Do not freeze.
Photostability
Highly photosensitive; prolonged exposure to light will cleave the cobalt bonds. Storage in an opaque container or dark cabinet is strictly advised.
Seal Integrity
Keep the vial tightly sealed between withdrawals to protect the solution from contamination and evaporation.
Contamination Control
Use sterilized instruments and work within a laminar-flow hood, when possible, to maintain sample sterility.

Compliance and Safety

This substance is provided exclusively for in-vitro laboratory research and pre-clinical developmental testing. 4-Amino-Labs does not condone or authorize the use of this product in any clinical setting or for personal consumption. Misuse of laboratory chemicals carries significant health risks. By purchasing, the researcher acknowledges the inherent risks and confirms they possess the necessary equipment and expertise to handle these materials safely.

Analytical Composition & Purity Standards

  • Chemical Formula: C63H91CoN13O14P
  • Physical State: Red Aqueous Solution

Our B12 Injection undergoes a multifaceted verification process. Each batch is subjected to independent High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) to ensure a purity threshold of ≥ 99%. This analytical rigor ensures the absence of heavy metals or cross-contaminants, providing a stable baseline for your in-vitro or pre-clinical models.

Investigational Pathways

Investigational Pathways

Researchers utilizing the B12 Injection typically focus on the following biochemical mechanisms:

  • Methyl Group Transfer: Evaluating the compound’s role in converting homocysteine to methionine within the folate cycle.
  • Mitochondrial Bioenergetics: Observing the mutase-driven conversion of methylmalonyl-CoA to succinyl-CoA, a crucial step in the citric acid cycle.
  • Erythropoiesis Modeling: Mapping the flux of erythroblast maturation and DNA replication rates in marrow-derived cellular cultures.
  • Neuroprotection: Investigating the agent’s capacity to support lipid synthesis required for myelin repair in demyelination assays.

 

Laboratory Handling & Stability Protocol

To maintain the molecular integrity of the B12 Injection, the following storage parameters are recommended:

  • Thermal Regulation: Store in a controlled room-temperature environment (20°C to 25°C). Do not freeze.
  • Photostability: Highly photosensitive; prolonged exposure to light will cleave the cobalt bonds. Storage in an opaque container or dark cabinet is strictly advised.
  • Seal Integrity: Keep the vial tightly sealed between withdrawals to protect the solution from contamination and evaporation.
  • Contamination Control: Use sterilized instruments and work within a laminar-flow hood, when possible, to maintain sample sterility.

Compliance & Safety Disclaimer

This substance is provided exclusively for in-vitro laboratory research and pre-clinical developmental testing. 4-Amino-Labs does not condone or authorize the use of this product in any clinical setting or for personal consumption. Misuse of laboratory chemicals carries significant health risks. By purchasing, the researcher acknowledges the inherent risks and confirms they possess the necessary equipment and expertise to handle these materials safely.

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B12 (Methylcobalamin) 1mg/ml 30mL