Conclusions: The monophyletic compound glutaraldehyde disinfectant has good stability and high efficacy in killing vegetative forms of bacteria, mycobacterium and bacterial spores.

Conclusion Glutaraldehyde content determined value is affected by the negative interference of sodium nitrite and sodium bicarbonate and the positive interference of methanal.

In this paper ga is discussed with regard to its composition, purity, stability, synthetic methods, purification, analysis and application including the USES, mechanism and influencing factors.