Item Details
V-019 / V-019-1MLUpdated item number format
Cyanocobalamin (Vitamin B12)
1.0 mg/mL in Methanol | Certified Reference Material
Cyanocobalamin is the most common and widely-produced of the vitamin B12 analogs. Vitamin B12, important for proper neuronal function and formation of blood cellular components, is monitored directly in patient serum samples by LC-MS/MS. This certified solution standard is suitable for use as a starting material in the preparation of linearity standards, calibrators or controls in a variety of testing applications from diagnostic testing of vitamin B12 deficiency by LC-MS/MS to quality control testing of vitamin B12-based dietary supplements/fortified foods or pharmaceutical preparations.
| Concentration |
: 1.0 mg/mL
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| Solvent |
: Methanol
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| Unit Size |
: 1 mL/ampoule
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| CAS Number |
: 68-19-9
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| Chemical Formula: |
: C63H88CoN14O14P
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| Molecular Weight: |
: 1355.37
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| Certificate of Analysis |
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| US List Price |
$91.50 EA
**All prices shown are for sales within US and Canada.**
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| Quantity |
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**Eligible Discounts Applied at Checkout**
| V-014 / V-014-1ML | Thiamine HCl (Vitamin B1), 1.0 mg/mL (as free base) | $80.40 |
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| V-016 / V-016-1ML | Nicotinamide (Vitamin B3), 1.0 mg/mL | $75.90 |
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| V-035 / V-035-1ML | Nicotinic acid-13C6 (Vitamin B3-13C6), 100 µg/mL | $205.00 |
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Recommended Storage Condition