Figure 1. Preparation of analytical Reagent 2, 4-DIMETHYL -3H- 1,5 BENZODIAZEPINE (DBA)

From

Spectrophotometric Extraction method for Estimation of Rhodium (III) Using Novel Analytical Reagent

Sonali S. Patil

Applied Ecology and Environmental Sciences. 2022, 10(11), 685-690 doi:10.12691/aees-10-11-4