EKB Journal Management System
Keywords = HPLC
Number of Articles: 200

101

A COMPARATIVE STUDY BETWEEN GREEN TEA (CAMELLIA SINENSIS) AND COMMON SAGE (SALVIA OFFICINALIS) (CHEMICAL COMPOSITION AND ACTIVE COMPOUNDS)

Volume 6, Issue 1, February 2021, Page 11-21
S.N. Draz; A.M.F. Ali; K.E. Hussein; A.K.S. Afifi

102

Validated HPLC and HPTLC Methods for the Determination of Agomelatine in Bulk and Tablets

Volume 64, Issue 2, February 2021, Page 957-969
Hala Labib; Hytham Ahmed; Yousef Elshamy; Wael Talaat; Tarek Belal

103

Sansevieria: An Evaluation Of Potential Cytotoxic Activity In Reference To Metabolomic And Molecular Docking Studies

Volume 64, Issue 2, February 2021, Page 835-849
Seham Salah Eldin El Hawary; mona Elmahdy Eltantawy; Mohamed Rabeh; Zeinab Yousef Ali; Amgad Albohy; Noha Essam Fawaz

104

Pharmacokinetics of ceftiofur sodium after intravenous and subcutaneous administration in pre-weaned calves

Volume 17, Issue 1, January 2021, Page 71-83
Mohamed H. El-hewaity

105

Anticancer activity and antioxidant potential of Crocus Sativus .L( saffron ) aqueous extract against Ehrlich Ascites Carcinoma cells in Swiss albino mice.

Volume 16, Issue 1, 2020, Page 20-49
Faten Z. Mohammed; Ehab Tousson; Fardous Yassin

106

Effect of extracted LPS of Salmonella typhimurium on chicken immunity.

Volume 39, Issue 2, December 2020, Page 147-152
Ashraf Abd El-Tawab; Heba Hassan; Fatma El-Hofy; Mai Fadel; Aml Ezzat; Enas Soliman

107

Hepatoprotective activities of thyme (Thymus vulgaris L.) in rats suffering from obesity.

Volume 63, Issue 12, December 2020, Page 5087-5101
Hassan Mohamed Sobhy; Naglaa Hassanen Mohamed Hassanen; Mamdouh Ahmed Ibrahim Ahmed

108

Fly Maggots as Bio-Indicators of Warfarin Poisoning in Rabbits as An Animal Model

Volume 12, Issue 2, December 2020, Page 43-48
Alaa Abd El-Gawad; Mohamed A. Kenawy; Rawda M. Badawy; Marah M. Abd El-Bar

109

EXOPOLYSACCHARIDE PRODUCTION, EXTRACTION, AND CHARACTERIZATION FROM SOIL ISOLATE Bacillus spp.

Volume 35, Issue 11, November and December 2020, Page 164-173

110

Quality Control Criteria of Volatile Ingredients in Certain Mouthwash Products in the Egyptian Market

Volume 63, Issue 11, November 2020, Page 4493-4501
Elsayed Abotabl; Mai Khader; Rehab Elshemy; Mona Morad

111

Gene Expression, DNA and Kidney Damage Induced by Pirimiphos-methyl in Male Mice: Chemical Composition and Ameliorative Role of Origanum majorana Leaves Extract

Volume 63, Issue 10, October 2020, Page 4141-4155
Marwa Farouk Gad; Hala Rashad Abdel-Rahman; Emad El-Sayed Tawfeek

112

Straightforward Determination of Sodium Hyaluronate in Active Pharmaceutical Ingredient and Ophthalmic Formulations: Validation and Stability Study

Volume 4, Issue 4, October 2020, Page 147-152
Mohammed El-Behairy; Mostafa Taher; Inas Abdallah

113

Simple development and validation of RP-HPLC and TLC- densitometric methods for the simultaneous determination of nadifloxacine and mometasone furoate in their binary mixture

Volume 3, Issue 4, October 2020, Page 206-212
Ola M. Abdallaha; Ahmed M. Abdel-Megiede; Mona A. Abdelrahman; shimaa A. abdelattey

114

POLYPOLIDY AND SWEETENER INDUCTION IN DIFFERENT STEVIA VARIETIES USING COLCHICINE

Volume 24, Issue 3, September 2020, Page 697-715
Wafaa E. Grad; Sara E. Gomaa

115

Nutritional Evaluation, Chemical Investigation of Phenolic Content and Antioxidant Activity of Ferocactus Glaucescens Ripe Fruits

Volume 63, Issue 7, July 2020, Page 2435-2444
Seham S. El-Hawary; Rana M. Ibrahim; Ahmed R. Hamed; Ali M. El-Halawany

116

Analysis of Fenpyroximate Residues in Eggplant, Aubergine (Solanum melongena L.) During Crop Production Cycle by HPLC and Determination of Its Biological Activity

Volume 12, Issue 1, June 2020, Page 163-174
Shiry S. Takla; Farida M. S. E. El-Dars; A. S. Amien; Marguerite A. Rizk

117

Investigation of fungi and mycotoxins contamination in some herbal slimming mixtures in Baquba city- Iraq

Volume 5, Issue 1, June 2020, Page 1-6
Rabab Abed; Nagham Ibrahim; aseel AL-Khazreje; Roaa Hussein; Roqia Abbas

118

Phytochemicals, Antioxidant Activity and Identification of Phenolic Compounds by HPLC of Pomegranate (Punica granatum L.) Peel Extracts

Volume 11, Issue 4, April 2020, Page 79-84
S. M. A. El-Hamamsy; H. A. Z. El-khamissi

119

Determination of Biogenic amines in hard cheeses by High performance liquid chromatography

Volume 38, Issue 1, March 2020, Page 43-47
Yasmin Adel Abd El- Salam; Madeha Hassan; Salah Abd El-Aal; Rania Kamal; Yasmin Ahmed; Marionette Nasseif

120

ASSESSMENT OF TOTAL PHENOLIC, FLAVONOID CONTENT, ANTIOXIDANT POTENTIAL AND HPLC PROFILE OF THREE MORINGA SPECIES LEAF EXTRACTS

Volume 7, Issue 1, March 2020, Page 53-70
Shams Abo El-Fadl; A. Osman; A. M. Al-Zohairy; Abeer A. Dahab; Zakia A. Abo El Kheir

121

Pharmacognostical Study of Combretum aculeatum Vent. Growing in Sudan

Volume 57, Issue 2, December 2019, Page 105-113
Kamal M. Hamad; Manal M. Sabry; Sabah H. Elgayed; Abdel-Rahman El Shabrawy; Ahlam M. El-Fishawy

122

APPLICATION OF GAMMA RADIATION FOR REMEDIATION OF PETROLEUM CONTAMINATION FROM SOME REFINERIES IN THE VICINITY OF SUEZ GULF

Volume 30, 2-B, December 2019, Page 13-18
Nabila A. Ali; Omayma E. Ahmed; Saleh M. Abdou

123

Chemical Investigation of Flavonoid, Phenolic Acids and Vitamins Compositions of Forsskaolea viridis Aerial Parts

Volume 62, Issue 10, October 2019, Page 1815-1822
AMANI DIAA EL DIN EL MESALLAMY; Fatma A. Ahmed; Taha El-Bassossy

124

EVALUATES THE POSSIBLE RISK OF POLLEN GRAINS CONTAMINATION BY PESTICIDE RESIDUES AND THEIR AFFECTS ON HONEY BEE SURVIVAL

Volume 24, Issue 4, October 2019, Page 869-883
Emad El Sayied El-Hady; Hamza El-Sharkawy; Reda Sanad

125

Residues of Diclofenac Sodium in Rabbit Tissues

Volume 47, Issue 3, September 2019, Page 298-305
Gamal Shams; nagah mohamed; elham mobarez; sara abd el wahab

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