B12 10mg is a research-grade cobalamin preparation designed for laboratory and analytical research.
$90.00
10 in stock
10 in stock
This compound is intended for laboratory research use only. It is not intended for human or animal consumption, or for use in diagnostic or therapeutic procedures.
Every batch of Buy B12 10mg is tested for purity and identity using industry-standard methods.
High-Performance Liquid Chromatography confirms purity ≥99%. Each batch is analyzed to ensure consistent quality.
Identity verification via mass spectrometry confirms correct molecular weight of 4113.58 g/mol.
All compounds undergo independent third-party laboratory testing for quality assurance.
Certificate of Analysis documents are available for all compounds. Contact us with your order number to request batch-specific documentation.
Each compound batch is tested by independent laboratories to verify purity, identity, and quality. The Certificate of Analysis (COA) provides transparent lab results, ensuring the compound meets strict research-grade standards.
| Test | Method | Result | Specification | |
|---|---|---|---|---|
| Identity | LC-MS / MS | Confirmed | Components confirmed | Pass |
| Purity | HPLC | 99.53% | ≥99% | Pass |
| Quantity | Net content assay | 9.061mg in cited batch | 10mg | Pass |
| Endotoxins | LAL | Batch-specific | Lab specification | Pass |
| Sterility | Microbial/sterility testing | No Growth | No Growth | Pass |
