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NAD+ reference standard vial
Coenzyme reference standard

NAD+

Research background

NAD+ (nicotinamide adenine dinucleotide) is a fundamental redox coenzyme supplied as a reference standard for cellular-energy and enzymology research. In vitro it is central to electron-transfer chemistry and serves as a co-substrate in a broad range of oxidoreductase assays. It is offered exclusively as a laboratory reference material.

Reference specifications
Molecular weight
≈ 663.4 g/mol
Molecular formula
C21H27N7O14P2
Appearance
White to pale-cream lyophilized powder.
Solubility
Freely soluble in water; solutions are prepared fresh due to sensitivity to heat and pH.
Storage & handling
Store lyophilized at −20 °C, desiccated and light-protected. Reconstituted solution is unstable at room temperature — hold cold and use promptly.
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Reconstitution math

Reconstitution calculator

Neutral units-to-volume math for preparing a laboratory reference solution of NAD+. For reconstitution math only — this is not a dose or a usage recommendation.

Total milligrams in the vial.
Volume of solvent added.
Concentration
20mg/mL
20,000 µg/mL
Per syringe unit
200µg / unit
On a 100-unit (U-100) syringe.
250
µg
1.3
units
0.013
mL

For reconstitution math only. These figures are a neutral unit conversion for preparing laboratory reference solutions and are not a dose, protocol, or recommendation for use in humans or animals. All materials are for in-vitro research use only.

For research use only

This library is analytical reference information about in-vitro laboratory reference standards. It is not dosing guidance, a protocol, or an instruction for use. Nothing sold or described by Cylix Research is for human or animal consumption, injection, or administration of any kind. See our Research Use Only disclaimer.