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TX Research Peptides
Vitamin B12 Injectable research peptide vial≥99% Purity

Vitamin & Amino Acid Blends

Vitamin B12 Injectable

≥99% PurityChecking Stock

Cobalamin solution, 10mg per mL in a 10mL bottle, for laboratory research.

$30

Strength

💰 Mix & match bundle pricing

5+ vials 15% off · 10+ vials 25% off

Any mix of products counts — the discount applies to your whole cart at checkout. (Supplies like bacteriostatic water don't count.)

Need larger volumes? Bulk & wholesale pricing available — contact us.

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Flat rate $12 US shipping
≥99% purity guaranteed
HPLC + MS verified
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About this compound

Vitamin B12 (cobalamin) supplied in a 10mL solution at 10mg per mL, for laboratory research applications. Independently tested for identity and concentration.

Storage & Handling

Store lyophilized powder at −20°C for long-term stability; short-term 2–8°C is acceptable. Reconstitute with bacteriostatic water; keep refrigerated at 2–8°C after reconstitution and use within typical research timelines.

For laboratory and research use only. Not for human or veterinary use, diagnostic, or therapeutic applications. Statements have not been evaluated by the FDA.

Research Disclaimer: The information below is provided for laboratory and research-use-only educational purposes. It is not medical advice. Vitamin B12 Injectable is not intended for human or veterinary use, diagnosis, or therapy, and statements have not been evaluated by the FDA.

Compound Overview

What is Vitamin B12 Injectable?

Vitamin B12 Injectable is a research peptide supplied by TX Research Peptides for laboratory investigation. It is provided as a lyophilized powder, manufactured to a minimum purity of 99% as confirmed by reverse-phase HPLC and electrospray-ionization mass spectrometry. Vitamin B12 Injectable is studied in vitro and in animal models in the vitamin & amino acid blends research category.

Research Applications

Vitamin B12 Injectable in research models

Independent investigators have studied Vitamin B12 Injectable in cell-culture and rodent models to characterize its biochemical activity. All references to research applications describe published in-vitro or animal studies — Vitamin B12 Injectable is not approved for human or veterinary use and TX Research Peptides makes no health, therapeutic, or efficacy claims. See the Citations section for primary literature where available.

Mechanism of Action

Receptor & pathway interactions studied

Published research describes Vitamin B12 Injectable interacting with receptor systems and signaling pathways relevant to its compound class. Specific receptor binding, downstream second-messenger activity, and dose-response profiles are documented in peer-reviewed laboratory studies; researchers should consult primary literature when designing experiments.

Purity & Testing

HPLC + mass-spec verification

Every batch of Vitamin B12 Injectable is analyzed by reverse-phase HPLC for purity (≥99% by area) and by electrospray-ionization mass spectrometry for molecular-weight identity confirmation. Lot-specific Certificates of Analysis are provided for the strength you order and are linked above as well as on the product page gallery.

Storage & Reconstitution

Handling lyophilized peptides

Store the lyophilized Vitamin B12 Injectable powder at −20°C for long-term stability; short-term storage at 2–8°C is acceptable. Reconstitute with bacteriostatic water immediately prior to use; once reconstituted, keep refrigerated at 2–8°C and use within typical research timelines. This guidance is concentration / reconstitution information only and is not human dosing advice.

Researchers typically reconstitute with bacteriostatic water. Browse research supplies →

Frequently Asked

Vitamin B12 Injectable research FAQ

What purity is Vitamin B12 Injectable tested to?+

Every batch of Vitamin B12 Injectable is tested by HPLC for purity (≥99% by area) and confirmed by mass spectrometry. The lot-specific Certificate of Analysis is available on this product page.

Is Vitamin B12 Injectable intended for human use?+

No. Vitamin B12 Injectable is supplied strictly for laboratory and research-use-only investigation. It is not intended for human or veterinary use, diagnosis, or therapy.

How should Vitamin B12 Injectable be stored?+

Store the lyophilized powder at −20°C for long-term stability. After reconstitution with bacteriostatic water, store at 2–8°C and use within typical research timelines.

Do you ship within the United States?+

Yes. TX Research Peptides ships Vitamin B12 Injectable domestically within the US with flat-rate shipping. Orders ship from the US for fast delivery to research labs.

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