Home / Shop / Longevity Research Peptides / NAD+
COENZYME

NAD+

Nicotinamide Adenine Dinucleotide
Oxidized Form · Coenzyme Research · RUO

Central coenzyme for cellular energy and sirtuin pathway research.

NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme central to cellular energy metabolism, functioning as an electron carrier in mitochondrial oxidative phosphorylation and as a substrate for sirtuin deacylases (SIRT1-7) and poly(ADP-ribose) polymerases (PARPs). Research has focused on its role in DNA repair via PARP activation, mitochondrial biogenesis through SIRT1/PGC-1α signaling, and cellular aging via CD38-mediated NAD+ consumption. NAD+ levels decline with age in multiple tissue types, making it a subject of active longevity and metabolic research. Supplied as lyophilized powder, ≥99% HPLC purity, LC-MS confirmed.

Quality Verification
≥99% Purity by HPLC
HPLC Identity Confirmed
Endotoxin Tested (LAL)
Lyophilized Powder
Cold-Chain Shipped
Compound Specifications
CAS Number
53-84-9
Class
Pyridine Nucleotide Coenzyme
Molecular Weight
~663 Da
Sequence
Dinucleotide Coenzyme
Form
Lyophilized Powder
Purity
≥99% by HPLC
Storage
−20°C lyophilized · 4°C reconstituted, use within 48 hours
Solubility
Sterile water, PBS (pH 7.0–7.4)
Research Documentation
Read the NAD+ Research Overview →
→
Serving Texas Researchers

Lone Star Peptide ships same-day to research institutions across Texas — Houston, Dallas, Austin, San Antonio and beyond. Same-state logistics, faster delivery, and a supplier who understands the Texas research landscape.

Houston Dallas Austin San Antonio Fort Worth Lubbock El Paso All Texas →
Related Compounds
→Epithalon →MOTS-C →Longevity Hub
NAD+ research peptide vial — Lone Star Peptide Co.
Certificate of Analysis included. Independent third-party batch verified.
NAD+
Oxidized Form · Coenzyme Research · RUO
Select Size
Loading...
Price — / vial
QTY
1
🧪
Triple
Tested
📋
COA
Included
🚚
Same-Day
Houston

Texas Availability

Lone Star Peptide Co. ships NAD+ to all Texas addresses for sirtuin pathway, cellular energy, and longevity research. Same-day dispatch on orders placed before 3 PM CST from our Houston base — Houston, Dallas, Austin, San Antonio, Fort Worth, and every Texas research institution. All batches ship with Freedom Diagnostics COA, HPLC chromatogram, LC-MS identity confirmation, and endotoxin results.

⚠ FOR RESEARCH USE ONLY, NAD+ is supplied exclusively for in vitro and laboratory research applications. Not approved by the FDA for human consumption or therapeutic use. Not a drug, supplement, or medical treatment. Purchasers are responsible for compliance with all applicable regulations.

Research FAQ

NAD+ — Frequently Asked Questions

Does NAD+ ship to Texas?+
Yes. NAD+ ships to all Texas locations with same-day dispatch from Houston for orders placed before 2 PM CST. Typical arrival is 1–2 business days to Dallas, Austin, San Antonio, Fort Worth, and all Houston metro areas.
What is the purity of your NAD+?+
Our NAD+ is verified at ≥99% purity by HPLC. Every batch includes a COA with HPLC chromatogram, LC-MS identity confirmation, and endotoxin testing from Freedom Diagnostics. Batch records are publicly accessible in our COA library.
What does a NAD+ COA include?+
Each COA includes: HPLC chromatogram (≥99% purity), LC-MS mass spectrometry for identity confirmation, endotoxin test results, batch number, and synthesis date. All records are publicly viewable in the batch COA library.
Is NAD+ available for research in Houston?+
Yes. As a Houston-based supplier, we offer same-day shipping to Texas Medical Center researchers, UT Health Science Center, Baylor College of Medicine, Houston Methodist Research Institute, and MD Anderson Cancer Center. For in vitro laboratory research use only.
What sizes does NAD+ come in?+
NAD+ is available in 250mg and 500mg vials for research use.
What is the batch number for NAD+?+
Current batch records for NAD+ are available in our public COA library. Each batch number corresponds to a specific Freedom Diagnostics test report with HPLC and LC-MS data.