id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iajs-913	Salh, D. M.	Spectrophotometric Determination of Isoptin (Verapamil Hydrochloride) in Pharmaceutical Preparations	2017	11	.pdf	application/pdf	3372	189	68	The difference between (X - μ) and [t.s / √N] was not significant at 95% C.L. in all cases (0.2 to 1) mls of VH sample, indicating the non existence, or presence of a very small systematic error, which is mainly due to the extraction steps. VH Present ppm VH Found ppm R% E% 0.4 0.413 103.25 3.25 0.4 0.413 103.25 3.25 0.4 0.404 101 1.00 Table(3): Results of different volumes of VH sample (tablets) determined by MO reagent Conc.	cache/iajs-913.pdf	txt/iajs-913.txt