For laboratory research use only. Not for human consumption. Not for clinical or therapeutic use. Not evaluated by the FDA.
For laboratory research use only. Not for human consumption. Not for clinical or therapeutic use. Not evaluated by the FDA.
Before You Checkout
Bundle complementary compounds together — priced below buying each separately.
Research Tools
NAD+dosage & bacteriostatic water calculator — stock concentration and syringe units.
NAD+ (nicotinamide adenine dinucleotide) is a coenzyme central to cellular metabolism, studied in vitro for mitochondrial function, sirtuin activation, and DNA-repair research. Although it is a dinucleotide rather than a peptide, it ships lyophilized in a 500 mg vial and is reconstituted with bacteriostatic water the same way. This calculator presets NAD+ so you can convert its vial and a water volume into an exact stock concentration.
Reconstitution
Syringe
U-100 · 100 units = 1 mLDraw to
0.1units
= 0.001 mL on the 1.0 mL syringe
At 250 mg/mL, draw 0.001 mL to measure 250 mcg.
Molecular weight is informational; the reconstitution math depends only on the mass in the vial and the water you add.
Reconstitute a 500 mg NAD+ vial with 2 mL of bacteriostatic water:
250
mg/mL
250,000
mcg/mL
Enter your own vial size, water volume, and target research quantity in the calculator above to read the exact syringe units.
Stock concentration (mg/mL) for NAD+'s vial size at common bacteriostatic-water volumes.
| Vial | 1 mL | 2 mL | 3 mL |
|---|---|---|---|
| 500 mg | 500 mg/mL | 250 mg/mL | 166.67 mg/mL |
Multiply mg/mL by 1,000 for mcg/mL. On a U-100 syringe, 1 mL = 100 units.
The volume sets the concentration: 500 mg in 5 mL is 100 mg/mL; 500 mg in 10 mL is 50 mg/mL. NAD+ is used at much larger amounts than microgram peptides, so a larger solvent volume keeps the concentration practical — enter your volume above.
The math is identical (mass divided by solvent volume), but NAD+ is a high-mass coenzyme, so it is typically dissolved in several milliliters rather than 1–2 mL.
Refrigerated at 2–8 °C, protected from light, in single-use aliquots to limit freeze-thaw. Laboratory storage guidance only.
NAD+ is studied in preclinical, in-vitro research on mitochondrial function, sirtuin and PARP-1 activity, and DNA-repair pathways. For laboratory research use only.
Related terms: bacteriostatic water, aliquot, freeze thaw, aggregation
This calculator prepares and measures research stock solutions and is provided for informational purposes for qualified researchers. All compounds sold by Ascension Labs are for laboratory research use only; not for human or veterinary use. Nothing here is dosing, administration, or medical guidance.
