Cofactors & Coenzymes

NAD+

Price range: $100.00 through $180.00

Nicotinamide Adenine Dinucleotide (NAD+). Available in 500mg and 1000mg lyophilized vials. Third party tested, HPLC-MS verified 99% purity. For research use only. Not for human consumption.

COA VerifiedView Purity Report
99.94%

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Disclaimer: This product is intended solely for laboratory research purposes. It is not for human consumption, medical use, veterinary use, or household application. All product information on this website is provided for educational purposes only. Researchers must handle this product with appropriate safety protocols and comply with all applicable regulations. Please review our Terms & Conditions before purchasing.

Certificate of Analysis

NAD+ 1000mg

Verified
99.94% Average Purity (HPLC-MS)

COA Number

2605010​023

Lot

PH-NAD1000-0501

Reported

05/03/2026

1000mg — HPLC-MS Purity Analysis (May 2026)

NAD+ 1000mg HPLC-MS Purity Analysis - May 2026

↗ Click to enlarge

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Certificate of Analysis

NAD+ 500mg

Verified
99.98% Average Purity (HPLC-MS)

COA Number

2604070​105

Lot

PH-NAD500-0326

Reported

04/09/2026

500mg — HPLC-MS Purity Analysis (April 2026)

NAD+ 500mg HPLC-MS Purity Analysis - April 2026

↗ Click to enlarge

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Certificate of Analysis

NAD+ 1000mg

Verified
99.86% Average Purity (HPLC-MS)

COA Number

2512050​196

Lot

N/A

Reported

12/08/2025

1000mg — HPLC-MS Purity Analysis (December 2025)

NAD+ 1000mg HPLC-MS Purity Analysis - December 2025

↗ Click to enlarge

View Certificate of Analysis

Certificate of Analysis

NAD+ 500mg

Verified
99.963% Average Purity (HPLC-MS)

COA Number

2510010​070

Lot

N/A

Reported

10/03/2025

500mg — HPLC-MS Purity Analysis

NAD+ 500mg HPLC-MS Purity Analysis

↗ Click to enlarge

View Certificate of Analysis

NAD+ Specifications

PropertyDetails
Product ContentsNAD+ Lyophilized Powder (99% purity) in 10mL vial.
Available Sizes500mg, 1000mg
Peptide TypePyridine dinucleotide coenzyme (β-NAD+)
Purity99% (HPLC-MS verified, third-party tested)
Molecular FormulaC21H27N7O14P2
Molecular Weight663.43 g/mol
CAS Number53-84-9
PubChem CID925
SynonymsNAD, β-Nicotinamide Adenine Dinucleotide, beta-NAD, Coenzyme I, DPN, Diphosphopyridine Nucleotide
AppearanceWhite to off-white lyophilized powder
StorageStore at ≤6°C, sealed, away from heat, light, and moisture.
SolubilitySoluble in water

NAD+ Chemical Structure

NAD+ chemical structure
Source: PubChem

Legal Disclaimer: NAD+ is sold by Protide Health for laboratory research purposes only. This product is not approved by the FDA for human consumption, medical use, or veterinary use. By completing a purchase, you verify that you are a qualified researcher and must comply with applicable local, state, and federal regulations. Please review our Terms & Conditions before purchasing.

Select vial strength:

1000mg, 500mg

FAQs

We partner exclusively with ISO 9001:2015 certified facilities. Every batch is independently tested by a third-party U.S. laboratory using HPLC-UV (purity) and LC-MS (identity) before being approved for release. Visit our COA library to view public test results.

Yes. Every compound is verified by an independent USA-based laboratory using HPLC-MS (High-Performance Liquid Chromatography and Mass Spectrometry) to confirm analytical purity and molecular identity. Certificates of Analysis (COAs) are available for each compound. Visit our COA library to view public test results.

Lyophilized (freeze-dried) vials remain stable for up to 24 months when stored at -20°C. After preparation in solvent, solutions should be refrigerated at 2°C to 8°C, with a recommended analytical window of 30 days for in vitro stability.

We utilize secure, insulated packaging designed to maintain compound stability and prevent physical or UV damage during transit, ensuring your research materials arrive safely and securely.

Once your order is confirmed and payment has been received, it is typically dispatched from our USA facility within 24 hours. Most orders arrive within 2–3 business days. As soon as your package ships, you will receive an email with your tracking number and estimated delivery date.

Our USA-based support team is here to help. Whether you need assistance with documentation, handling, or storage requirements, you can reach us anytime at support@protidehealth.com

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99% Purity
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