Development and Validation of High Performance Liquid Chromatographic Analysis of Residual N,N-Dimethylformamide in Spent Medium after Biodegradation by Paracoccus denitrificans SD1
Figure 3
(a) HPLC elution profile of authentic DMF at a retention time of 9.35. (b) Overlaid chromatograms of residual DMF at different intervals from the spent medium.