NAD (β-Nicotinamide Adenine Dinucleotide)

β-Nicotinamide adenine dinucleotide is an inhibitory neurotransmitter in visceral smooth muscle.  For the preparation of scientific research. reagents. With NADH as the indicator and chromogen substrate, there is an absorption peak at 340nm, which can be used for detecting lactate dehydrogenase, transaminase and so on.

Appearance

white powder

Storage conditions

Store at -25～- 15 ℃ and protected from light, valid for 2 years.

Structural formula

Molecular weight

C21H27N7O14P2/663.4

Purity

≥99 %（HPLC）

Detection wavelength 

λ max（color rendering）= 260 nm

Solubility

Easily soluble in water (reference concentration 10mg/ml)

Technical Principles

β-NAD+ is a coenzyme of dehydrogenase, and β-NAD+ obtains hydrogen during the reaction and reduces itself to NADH. As an indicator and chromogen substrate, NADH has an absorption peak at 340 nm, which can be used for detection.

Advantages

1) Good water solubility;

2) Good stability.

Notes

The material is intended for use only in in vitro diagnostic products and should not be used in humans or in vivo experiments.