id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
eurjchem-1646	Fares, Michel Yousry; Abdelrahman, Maha Mohamed; Abdel-Rahman, Hamdy Mohamed; Abdelwahab, Nada Sayed	Development and validation of different spectrophotometric and chromatographic methods for determination of clotrimazole and hydrocortisone in a topical cream	2017	7	.pdf	application/pdf	5485	302	59	Fares et al. / European Journal of Chemistry 8 (4) (2017) 371‐377 377 Table 5. Statistical comparison of the results obtained by the proposed methods and the reported HPTLC method for the analysis of Dermatin Cort® cream. Reported Method 1 [26] UPLC MCR AAS DW 2DD 1D Methods HDC CLO HDC CLO HDC CLO HDC CLO HDC CLO HDC CLO HDC CLO Parameters 2 98.2598.7099.64 97.24 98.3498.8598.2596.9897.4596.7999.09 97.03 97.18 98.96 Mean (%) UPLC MCR AAS DW 2DD 1D Methods HDC CLO HDC CLO HDC CLO HDC CLO HDC CLO HDC CLO Parameters 5‐50 3‐35 5‐45 5‐40 5‐45 5‐40 5‐45 5‐40 5‐45 5‐40 5‐45 5‐40 Calibration range (μg/mL) 0.0376 0.0366 0.0427 0.0081 0.0192 0.0190 0.0179 0.0106 0.0301 0.0221 0.0131 0.0057 Slope 0.0509 0.0881 0.2139 0.0127 0.0052 0.0344 0.0419 0.0129 0.1454 0.0009 0.0047 0.0022 Intercept 0.9999 0.9998 0.9999 0.9999 0.9999 0.9999 0.9998 0.9999 0.9999 0.9999 0.9999 0.9999 Correlation coefficient (r) 100.13 ±0.760 99.95 ±1.170 100.08 ±0.830 99.75 ±0.750 100.12 ±0.720 99.79 ±0.610 99.60 ±0.840 99.68 ±0.910 100.17 ±1.060 99.95 ±0.560 99.87 ±1.070 99.21 ±0.670 Accuracy, Mean ±RSD% 0.001 0.003 0.001 0.0080.0070.013 0.0140.0160.0040.006 0.014 0.005 Repeatability (RSD%) 1,2 0.003 0.821 0.006 0.0110.012 0.0150.020 0.0900.0090.015 0.018 0.007 Intermediate Precision (RSD%) 2 1.04 0.70 1.18 1.43 1.44 1.39 1.14 1.56 1.38 1.13 1.26 1.21 LOD (μg/mL) 3 3.14 2.13 3.58 4.32 4.37 4.21 3.46 4.72 4.19 3.44 3.81 3.65 LOQ (μg/mL) 4 1 (RSD%) of 3 concentrations (10, 15, 25 μg/mL) of each component (CLO and HDC) on the same day.	cache/eurjchem-1646.pdf	txt/eurjchem-1646.txt