nicotinic acid hydrazide

Nicotinic acid hydrazide (NAH) is a hydrazide derivative of nicotinic acid, a heterocyclic organic compound. It is a peroxidase inhibitor and can form solid metal complexes with strong biological activity.

Pasiniazid (Paraniazide) is an anti-TB and anti-leprosy drug.

Isoniazid (Isonicotinic hydrazide) is an antibacterial agent used primarily as a tuberculostatic.

Isoniazid-d4 is a deuterium isotope marker for Isoniazid, which can be used for isotope tracing and drug metabolism studies.Isoniazid is a prodrug that must be activated by the bacterial peroxidase KatG, and is bactericidal against rapidly dividing Mycobacterium species.

Isoniazid (Standard) is the standard substance of Isoniazid, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Isoniazid (Isonicotinic hydrazide) is an antibacterial agent used primarily as a tuberculostatic.

Isoniazid-KLH is a hapten-carrier protein conjugate formed by coupling Isoniazid to keyhole limpet hemocyanin (KLH). As a hapten, Isoniazid alone cannot induce an immune response and must be conjugated to a large molecular protein to become a complete antigen with immunogenicity. Isoniazid-KLH may be supplied as a lyophilized powder or as a solution. The solution is prepared in 0.01 M PBS (pH 7.4) buffer at a typical concentration of 1 mg/mL.

Isoniazid-BSA is a hapten-carrier protein conjugate formed by binding isoniazid to BSA (bovine serum albumin). It enhances isoniazid-induced immune responses by combining a hapten with a protein adjuvant, commonly used in vaccine or antibody preparation research.