NAD+

Specification

Mechanism of action

NAD+ is a cofactor involved in redox reactions and enzyme reactions in cell-based assays. In research it is used in models of energy metabolism, sirtuin activity and cellular signal transduction, where redox balance and metabolic pathways are examined in vitro. As a defined cofactor, NAD+ supports the design of comparable experimental series in which cellular energy states and enzymatic conversions are recorded. Researchers who buy NAD+ use this 10-vial kit as a defined reference for in-vitro work.

Reconstitution and handling

The lyophilized powder is reconstituted in the laboratory with a suitable sterile solvent. The resulting solution is processed promptly and protected from direct light during handling. Volume and concentration are determined by the experimental design of the receiving laboratory; this data sheet makes no recommendations in that regard. A clean working environment, calibrated pipettes and use within a single experimental series support the reproducibility of results.

In-vitro research

NAD+ is used in in vitro research as a cofactor in cell-based assays. Typical applications include redox assays, studies of sirtuin activity and models of energy metabolism in which redox balance and metabolic pathways are recorded. Its defined purity and per-batch testing make the dinucleotide a reproducible reference point for comparison series and control approaches in controlled experimental setups.

Quality and analytics

Each batch is tested for purity by HPLC and meets at least ≥99 %. An additional identity check confirms the molecular profile of the dinucleotide. The analytics cover both the degree of purity and the structural agreement with the reference profile. Testing is performed per batch and applies uniformly to all vials in a box; results are recorded for each batch. Deviations from the specified values would be documented and reviewed before a batch is released.

Available amounts per vial: 100 mg, 500 mg, 1000 mg. Box of 10 vials.