d (+) glucono 1,5 lactone

D-(+)-Glucono-1,5-lactone (Gluconolactone) is a naturally occurring food additive used as a sequestrant, acidifier, curing agent, pickling agent, or leavening agent. It is a cyclic ester of D-gluconic acid and appears as a white, odorless crystalline powder.

Glucose dehydrogenase (GDH) is an oxidoreductase enzyme that facilitates the oxidation of β-D-glucose into β-D-glucono-1,5-lactone, while concurrently reducing cofactor NADP+ to NADPH, and to a lesser degree, NAD+ to NADH. It can utilize both NAD+ and NADP+ as cofactors and serves in the regeneration of NADH and NADPH [1] [2].

D-(+)-Glucono-1,5-lactone (Standard) is the standard substance of D-(+)-Glucono-1,5-lactone, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. D-(+)-Glucono-1,5-lactone (Gluconolactone) is a naturally-occurring food additive used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent. It is a cyclic ester of D-gluconic acid. Pure gluconolactone is a white odorless crystalline powder.

Glucose dehydrogenase, Pseudomonas sp. (EC 1.1.1.47) is a type of oxidoreductase that acts on the CH-OH group of donor molecules, utilizing either NAD+ or NADP+ as the acceptor. The enzyme's three substrates are β-D-glucose, NAD+, and NADP+, and its four products are D-glucono-1,5-lactone, NADH, NADPH, and H+.

2-Acetamido-2-deoxy-D-glucono-1,5-lactone, 90%, is applicable to glycoscience research.