NAD+
Dinucleotide coenzyme. Loti Labs supplies it as lyophilized powder in 500 mg vials, for laboratory research.
Specifications
Reference dataFormula, molecular weight and CAS number are reference values for the compound, not measurements of a specific batch.
- Compound
- NAD+
- Class
- Dinucleotide coenzyme
- Molecular formula
- C21H27N7O14P2
- Physical presentation
- Lyophilized powder, sealed vial
- Formats
- 500 mg vial
- Reference form
- The molecular formula, molecular weight and CAS number shown refer to anhydrous oxidized β-NAD+, represented as an inner salt (NADH is the reduced form).
Current certificates of analysis
TipMatch the batch number on your vial label to the certificate. Click any certificate to open it full size.
500 mg vial
Batch LL-NAD-726 tested at 99.82% purity by RP-HPLC. Identity was found to conform by mass spectrometry. Endotoxin screen: <0.05 EU/mL.
- Batch
- LL-NAD-726
- Tested
- Aug 10, 2026
- Laboratory
- Bioviridian
Batch history
RecordEvery certificate stays on record under its batch number, even after a newer batch arrives.
| Tested | Format | Batch | Purity | Identity | Laboratory | |
|---|---|---|---|---|---|---|
| Aug 10, 2026 | 500 mg vial | LL-NAD-726 | 99.82% | Conforms | Bioviridian | Certificate |
How every batch is tested
MethodEvery Loti Labs batch goes to an independent, U.S.-based third-party laboratory.
- 1
Sample sent
Samples from the production batch go to the laboratory under the batch number.
- 2
Purity
HPLC separates sample components and can be used to assess chromatographic purity. Determining absolute compound content requires a validated quantitative assay.
- 3
Identity
Mass spectrometry provides evidence supporting compound identity, where reported.
- 4
Archived
The certificate is published and kept for good. Search the archive.
Questions researchers ask
ArchiveEvery certificate we have published is searchable in the COA archive.
What purity is the current NAD+ batch?
500 mg vial: batch LL-NAD-726 tested at 99.82% purity by RP-HPLC on Aug 10, 2026, identity confirmed by mass spectrometry.
What is the molecular formula and weight of NAD+?
NAD+ has molecular formula C21H27N7O14P2 and a molecular weight of 663.4 g/mol, CAS 53-84-9. The molecular formula, molecular weight and CAS number shown refer to anhydrous oxidized β-NAD+, represented as an inner salt (NADH is the reduced form).
How do I find the certificate for my vial?
Match the lot number printed on the vial label to the batch column in the history table, or search it in the Loti Labs COA archive. Every certificate is kept permanently under its batch number.
What is NAD+ from Loti Labs intended for?
Loti Labs supplies NAD+ strictly for laboratory, analytical and research use. It is not for human or veterinary use, and it is not a drug, food or cosmetic.
Further reading on NAD+
- NMN & NR Research: NAD+ Precursor Mechanisms, Cellular Energy Studies & Longevity Models
- SS-31 (Elamipretide): Cardiolipin-Targeting Mitochondrial Peptide : Heart & Energy Metabolism Research
- NAD+ Research Guide: Cellular Energy, Sirtuin Activation & Longevity Mechanisms
- 5-Amino-1MQ Research Guide: NNMT Inhibitor, Fat Metabolism & Metabolic Studies
- SLU-PP-332 vs 5-Amino-1MQ: Metabolic Research Comparison
Related compound profiles
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Research use only. This page is provided for laboratory, analytical and research reference. Products are not drugs, foods or cosmetics and are not for human or veterinary use.