Which method is precise and reproducible to determine concentration of 0.5% w/w Glutaraldehyde; Titrimetry or GC ? Describe the method in brief?

13 March 2020 1 6K Report

Glutaraldehyde, in low concentration at buffered pH 7.2, is used as a shipping solvent for Medical devices involving animal tissue. Suggest a accurate and reproducible method for determining assay of 0.5% w/w Glutaraldehyde.

Daniela Rodler

We usually buy 25% glutaraldehyde and than dilute it with the respective buffer (pH 7.2) w/w.

Best regards, Daniela

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