Small Molecules & Cofactors
B12 Wholesale
B12: cobalamin (vitamin B12) solution, 10 mL. We’re a wholesale B12 supplier: request pricing for the sizes and quantities you need.
Sizes are the amount in one vial. Quantity is the number of vials you want.
For laboratory research use only. Not for human or veterinary use. No prices are listed: we reply with pricing and current availability.
Specifications
- Catalog name
- B12
- Category
- Small Molecules & Cofactors
- Synonyms and codes
- Vitamin B12, Cobalamin
- Description
- Cobalamin (vitamin B12) solution, 10 mL
- Vial sizes
- 10 mL
Identity data as published by Vanta Labs. Read 2026-10-23.
Testing and documentation
Laboratory reports Vanta Labs has published, with the size and batch exactly as printed on each. Matches product and size means the report’s product and labelled size match this listing; it doesn’t confirm the batch in current wholesale stock. A reference report doesn’t match the size or lot we list, and says why. Your quote names the lot you’ll receive and its report.
- View report (PDF)
KVR-2026-2E9BD6 · 10 mL label · Batch Vanta184290Matches product and size
Identity screen (HPLC-UV with LC-MS/MS): lists the compounds detected in the vial, not their amounts · Kovera Labs · Aug 24, 2026
What each test shows, and what it doesn’t: peptide testing and batch COAs.
Pricing, availability and shipping
- Pricing is quoted for your sizes and number of vials. Send the quantity you have in mind; the quote is in writing.
- Availability is confirmed on your quote. Selecting a product here reserves nothing.
- Shipping and lead time depend on the quantity and destination, and are stated on the quote before you commit. We can also store and ship it for you as your brand (3PL), or put your label on every vial.
Step by step: how wholesale ordering works.
B12 wholesale questions
What sizes is B12 available in for wholesale?
10mL. Sizes are the amount in one vial. Quantity is the number of vials you want. Tell us how many vials of each size you need and we reply with pricing.
Is a certificate of analysis published for B12?
Yes. Vanta Labs publishes a laboratory report that matches this product and size: KVR-2026-2E9BD6 (10 mL), Kovera Labs, Aug 24, 2026. That doesn't by itself confirm the batch you'd receive. Your quote names the lot you'll receive and its report.
Can I add B12 to one inquiry with other products?
Yes. Tap Add to inquiry on each product you want, choose the size and number of vials for each, then send the whole list on WhatsApp or by email.
Is there a minimum order for B12?
No minimum is published. Minimums depend on the products and quantities, so tell us what you need and the quote confirms it.
Is B12 for human use?
No. It is supplied for laboratory research use only. Not for human or veterinary use, and not a drug, food, cosmetic or dietary supplement.
Related products
The full catalog
Small Molecules & Cofactors
L-Carnitine
6000mg
Small Molecules & Cofactors
LIPO-C
10mL
Small Molecules & Cofactors
NAD+
500mg · 1000mg
Blends
GLOW
70mg
Ordering several products? Read how to prepare a wholesale peptide order.
Research materials supplied by Vanta Foundry are for laboratory research use only. They are not for human or veterinary use and are not drugs, foods, cosmetics or dietary supplements. Payment processing, website development and SEO & AI search are available to any lawful business.
Get B12 wholesale pricing.
Add it to your inquiry, with anything else you need, and send it on WhatsApp or by email. A person on our team replies with pricing.